{"id":14185,"date":"2021-03-17T04:54:32","date_gmt":"2021-03-17T04:54:32","guid":{"rendered":"https:\/\/sagaciousresearch.com\/blog\/?p=14185"},"modified":"2023-03-30T07:39:12","modified_gmt":"2023-03-30T07:39:12","slug":"how-non-patent-literature-conclusive-evidence-proving-patent-invalidity","status":"publish","type":"post","link":"https:\/\/sagaciousresearch.com\/blog\/how-non-patent-literature-conclusive-evidence-proving-patent-invalidity","title":{"rendered":"How Non-Patent Literature Can Serve as Conclusive Evidence for Proving Patent Invalidity"},"content":{"rendered":"\n<p>Companies and individual inventors perform patent invalidity searches to identify patent and non-patent literature which may impact the validity of a patent. Although patent literature is given more importance while invalidating patents, several landmark cases in the past have shown that non-patent literature can be an equally important evidence for proving patent invalidity. If you are still not convinced, read the following article that discusses how non-patent literature can serve as conclusive evidence for proving patent invalidity.<\/p>\n\n\n\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_81 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">Table of Contents<\/p>\n<label for=\"ez-toc-cssicon-toggle-item-69e9dc03beaf6\" class=\"ez-toc-cssicon-toggle-label\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/label><input type=\"checkbox\"  id=\"ez-toc-cssicon-toggle-item-69e9dc03beaf6\"  aria-label=\"Toggle\" \/><nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/sagaciousresearch.com\/blog\/how-non-patent-literature-conclusive-evidence-proving-patent-invalidity\/#What_is_Non-Patent_Literature\" >What is Non-Patent Literature?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/sagaciousresearch.com\/blog\/how-non-patent-literature-conclusive-evidence-proving-patent-invalidity\/#Use_of_NPL_in_Major_Patent_Offices\" >Use of NPL in Major Patent Offices<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/sagaciousresearch.com\/blog\/how-non-patent-literature-conclusive-evidence-proving-patent-invalidity\/#Case_Studies_How_NPL_Can_Act_as_an_Evidence_to_Invalidate_a_Patent\" >Case Studies: How NPL Can Act as an Evidence to Invalidate a Patent<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/sagaciousresearch.com\/blog\/how-non-patent-literature-conclusive-evidence-proving-patent-invalidity\/#Final_Thoughts\" >Final Thoughts<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/sagaciousresearch.com\/blog\/how-non-patent-literature-conclusive-evidence-proving-patent-invalidity\/#Having_Queries_Contact_Us_Now\" >Having Queries? Contact Us Now!<\/a><\/li><\/ul><\/li><\/ul><\/nav><\/div>\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"What_is_Non-Patent_Literature\"><\/span>What is Non-Patent Literature?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Non-patent literature (NPL) can be any publication or document other than granted patents or published patent applications. This includes articles published in prominent scientific journals such as ScienceDirect, The Lens (Lens.org), ResearchGate, IEEE, Springer, and Wiley Online Library; company websites, e-commerce websites, forums, newsletters, conferences, press releases, and blogs. Furthermore, books, magazines, datasheets, blueprints, Google images, movies, TV series, podcasts, webinars, documentaries, technical manuals, conference papers, research publications, academic papers, invention disclosures, and user guides also fall under the NPL category.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Use_of_NPL_in_Major_Patent_Offices\"><\/span>Use of NPL in Major Patent Offices<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Major patent offices such as the United States Patent and Trademark Office (USPTO), the European Patent Office (EPO), and the Japan Patent Office (JPO) maintain in-house NPL databases. Furthermore, one out of five search reports released by the EPO includes an NPL citation and more than half of all search reports in the field of biotechnology and chemistry include NPL citations. Although this overall number does not seem impressive at first glance, it is important to note that more than 3% of all search <a href=\"https:\/\/www.sciencedirect.com\/science\/article\/pii\/S0172219016301181\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">reports<\/a> contain only NPL citations. Moreover, 2% of the search reports include only NPL documents cited as X (extremely relevant prior art taken alone) or Y (relevant prior art in combination with another document).<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Case_Studies_How_NPL_Can_Act_as_an_Evidence_to_Invalidate_a_Patent\"><\/span>Case Studies: How NPL Can Act as an Evidence to Invalidate a Patent<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>In order to explain how an NPL can act as conclusive evidence for proving patent invalidity, let us study the landmark case between two of the world\u2019s largest technology giants \u2013 Apple and Samsung. Notably, in their famous design patent battle, Apple claimed that Samsung had copied the design of the iPad for its Galaxy tab. Samsung defended itself by demonstrating that Apple had patented a common design of a square display with rounded corners that was quite popular in movies. Samsung referred to a sci-fi movie: 2001: A Space Odyssey and also shared a still image from the movie to prove its point. Consequently, Samsung was successful in invalidating Apple\u2019s patent based on an NPL evidence.<\/p>\n\n\n\n<p>In another case, an NPL citation helped in invalidating Apple\u2019s patent publication US7469381B2 that described the company\u2019s bounce back technology.&nbsp;This was an interesting case of invalidity as Steve Jobs, former CEO of Apple, had disclosed the same concept in a MacWorld conference before Apple filed the patent application. As a result, the German Patent and Trademark Office considered the disclosed concept a valid prior art for invalidating the patent publication<a href=\"https:\/\/www.dpma.de\/english\/\" target=\"_blank\" rel=\"noreferrer noopener\">.<\/a><\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Final_Thoughts\"><\/span>Final Thoughts<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Unlike popular belief that issued patents or published patent applications are invalidated based on patent prior art, NPL plays an equally important role in proving patent invalidity. With the recent advancement in technology, NPL is now available and searchable online. This has helped several companies and individual inventors in gathering conclusive evidence for invalidating granted patents or published patent applications. In case you are seeking ways to invalidate a patent\/patent publication or to identify critical prior art, we recommend you reach out to companies such as ours. Sagacious IP\u2019s<strong> Patent Invalidity Search <\/strong>service helps you to identify patent and non-patent literature which might affect the validity of patent claims. Our unique methodology helps you to rapidly identify relevant prior arts and delivers the information that you seek, thereby enabling you to make quick IP-related decisions. Click <a href=\"https:\/\/sagaciousresearch.com\/invalidity-search\">here<\/a> to know more about this service.<\/p>\n\n\n\n<p>-The Editorial Team<\/p>\n\n\n\n<p><\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Having_Queries_Contact_Us_Now\"><\/span>Having Queries? Contact Us Now!<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<script type=\"text\/javascript\">\n\/* <![CDATA[ *\/\nvar gform;gform||(document.addEventListener(\"gform_main_scripts_loaded\",function(){gform.scriptsLoaded=!0}),document.addEventListener(\"gform\/theme\/scripts_loaded\",function(){gform.themeScriptsLoaded=!0}),window.addEventListener(\"DOMContentLoaded\",function(){gform.domLoaded=!0}),gform={domLoaded:!1,scriptsLoaded:!1,themeScriptsLoaded:!1,isFormEditor:()=>\"function\"==typeof InitializeEditor,callIfLoaded:function(o){return!(!gform.domLoaded||!gform.scriptsLoaded||!gform.themeScriptsLoaded&&!gform.isFormEditor()||(gform.isFormEditor()&&console.warn(\"The use of gform.initializeOnLoaded() is deprecated in the form editor context and will be removed in Gravity Forms 3.1.\"),o(),0))},initializeOnLoaded:function(o){gform.callIfLoaded(o)||(document.addEventListener(\"gform_main_scripts_loaded\",()=>{gform.scriptsLoaded=!0,gform.callIfLoaded(o)}),document.addEventListener(\"gform\/theme\/scripts_loaded\",()=>{gform.themeScriptsLoaded=!0,gform.callIfLoaded(o)}),window.addEventListener(\"DOMContentLoaded\",()=>{gform.domLoaded=!0,gform.callIfLoaded(o)}))},hooks:{action:{},filter:{}},addAction:function(o,r,e,t){gform.addHook(\"action\",o,r,e,t)},addFilter:function(o,r,e,t){gform.addHook(\"filter\",o,r,e,t)},doAction:function(o){gform.doHook(\"action\",o,arguments)},applyFilters:function(o){return gform.doHook(\"filter\",o,arguments)},removeAction:function(o,r){gform.removeHook(\"action\",o,r)},removeFilter:function(o,r,e){gform.removeHook(\"filter\",o,r,e)},addHook:function(o,r,e,t,n){null==gform.hooks[o][r]&&(gform.hooks[o][r]=[]);var d=gform.hooks[o][r];null==n&&(n=r+\"_\"+d.length),gform.hooks[o][r].push({tag:n,callable:e,priority:t=null==t?10:t})},doHook:function(r,o,e){var t;if(e=Array.prototype.slice.call(e,1),null!=gform.hooks[r][o]&&((o=gform.hooks[r][o]).sort(function(o,r){return o.priority-r.priority}),o.forEach(function(o){\"function\"!=typeof(t=o.callable)&&(t=window[t]),\"action\"==r?t.apply(null,e):e[0]=t.apply(null,e)})),\"filter\"==r)return e[0]},removeHook:function(o,r,t,n){var e;null!=gform.hooks[o][r]&&(e=(e=gform.hooks[o][r]).filter(function(o,r,e){return!!(null!=n&&n!=o.tag||null!=t&&t!=o.priority)}),gform.hooks[o][r]=e)}});\n\/* ]]> *\/\n<\/script>\n\n                <div class='gf_browser_gecko gform_wrapper gravity-theme gform-theme--no-framework' data-form-theme='gravity-theme' data-form-index='0' id='gform_wrapper_203' >\n                        <div class='gform_heading'>\n\t\t\t\t\t\t\t<p class='gform_required_legend'>&quot;<span class=\"gfield_required gfield_required_asterisk\">*<\/span>&quot; indicates required fields<\/p>\n                        <\/div><form method='post' enctype='multipart\/form-data'  id='gform_203'  action='\/blog\/wp-json\/wp\/v2\/posts\/14185' data-formid='203' novalidate>\n                        <div class='gform-body gform_body'><div id='gform_fields_203' class='gform_fields top_label form_sublabel_below description_below validation_below'><div id=\"field_203_15\" class=\"gfield gfield--type-hidden gfield--input-type-hidden gfield--width-full gform_hidden field_sublabel_below gfield--no-description field_description_below field_validation_below gfield_visibility_visible\"  ><div class='ginput_container ginput_container_text'><input name='input_15' id='input_203_15' type='hidden' class='gform_hidden'  aria-invalid=\"false\" value='' \/><\/div><\/div><div id=\"field_203_1\" class=\"gfield gfield--type-text gfield--input-type-text gfield--width-half gfield_contains_required field_sublabel_below gfield--no-description field_description_below field_validation_below gfield_visibility_visible\"  ><label class='gfield_label gform-field-label' for='input_203_1'>Last Name<span class=\"gfield_required\"><span class=\"gfield_required gfield_required_asterisk\">*<\/span><\/span><\/label><div class='ginput_container ginput_container_text'><input name='input_1' id='input_203_1' type='text' value='' class='large'     aria-required=\"true\" aria-invalid=\"false\"   \/><\/div><\/div><div id=\"field_203_12\" class=\"gfield gfield--type-text gfield--input-type-text gfield--width-half gfield_contains_required field_sublabel_below gfield--no-description field_description_below field_validation_below gfield_visibility_visible\"  ><label class='gfield_label gform-field-label' for='input_203_12'>First Name<span class=\"gfield_required\"><span class=\"gfield_required gfield_required_asterisk\">*<\/span><\/span><\/label><div class='ginput_container ginput_container_text'><input name='input_12' id='input_203_12' type='text' value='' class='large'     aria-required=\"true\" aria-invalid=\"false\"   \/><\/div><\/div><div id=\"field_203_8\" class=\"gfield gfield--type-email gfield--input-type-email gfield--width-half gfield_contains_required field_sublabel_below gfield--no-description field_description_below field_validation_below gfield_visibility_visible\"  ><label class='gfield_label gform-field-label' for='input_203_8'>Your Work Email<span class=\"gfield_required\"><span class=\"gfield_required gfield_required_asterisk\">*<\/span><\/span><\/label><div class='ginput_container ginput_container_email'>\n                            <input name='input_8' id='input_203_8' type='email' value='' class='large'    aria-required=\"true\" aria-invalid=\"false\"  \/>\n                        <\/div><\/div><div id=\"field_203_9\" class=\"gfield gfield--type-phone gfield--input-type-phone gfield--width-half gfield_contains_required field_sublabel_below gfield--no-description field_description_below field_validation_below gfield_visibility_visible\"  ><label class='gfield_label gform-field-label' for='input_203_9'>Phone Number with Country Code<span class=\"gfield_required\"><span class=\"gfield_required gfield_required_asterisk\">*<\/span><\/span><\/label><div class='ginput_container ginput_container_phone'><input name='input_9' id='input_203_9' type='tel' value='' class='large'   aria-required=\"true\" aria-invalid=\"false\"   \/><\/div><\/div><div id=\"field_203_17\" class=\"gfield gfield--type-select gfield--input-type-select gfield--width-half gfield_contains_required field_sublabel_below gfield--no-description field_description_below field_validation_below gfield_visibility_visible\"  ><label class='gfield_label gform-field-label' for='input_203_17'>Country<span class=\"gfield_required\"><span class=\"gfield_required gfield_required_asterisk\">*<\/span><\/span><\/label><div class='ginput_container ginput_container_select'><select name='input_17' id='input_203_17' class='large gfield_select'    aria-required=\"true\" aria-invalid=\"false\" ><option value='' >Please Select Country<\/option><option value='United States' >United States<\/option><option value='Canada' >Canada<\/option><option value='United Kingdom' >United Kingdom<\/option><option value='China' >China<\/option><option value='India' >India<\/option><option value='North Korea' >North Korea<\/option><option value='South korea' >South korea<\/option><option value='United Arab Emirates' >United Arab Emirates<\/option><option value='Afghanistan' >Afghanistan<\/option><option value='Albania' >Albania<\/option><option value='Algeria' >Algeria<\/option><option value='Andorra' >Andorra<\/option><option value='Angola' >Angola<\/option><option value='Antigua and Barbuda' >Antigua and Barbuda<\/option><option value='Argentina' >Argentina<\/option><option value='Armenia' >Armenia<\/option><option value='Australia' >Australia<\/option><option value='Austria' >Austria<\/option><option value='Azerbaijan' >Azerbaijan<\/option><option value='The Bahamas' >The Bahamas<\/option><option value='Bahrain' >Bahrain<\/option><option value='Bangladesh' >Bangladesh<\/option><option value='Barbados' >Barbados<\/option><option value='Belarus' >Belarus<\/option><option value='Belgium' >Belgium<\/option><option value='Belize' >Belize<\/option><option value='Benin' >Benin<\/option><option value='Bhutan' >Bhutan<\/option><option value='Bolivia' >Bolivia<\/option><option value='Bosnia and Herzegovina' >Bosnia and Herzegovina<\/option><option value='Botswana' >Botswana<\/option><option value='Brazil' >Brazil<\/option><option value='Brunei' >Brunei<\/option><option value='Bulgaria' >Bulgaria<\/option><option value='Burkina Faso' >Burkina Faso<\/option><option value='Burundi' >Burundi<\/option><option value='Cabo Verde' >Cabo Verde<\/option><option value='Cambodia' >Cambodia<\/option><option value='Cameroon' >Cameroon<\/option><option value='Central African Republic' >Central African Republic<\/option><option value='Chad' >Chad<\/option><option value='Chile' >Chile<\/option><option value='Colombia' >Colombia<\/option><option value='Comoros' >Comoros<\/option><option value='Congo' >Congo<\/option><option value='Costa Rica' >Costa Rica<\/option><option value='C\u00f4te d\u2019Ivoire' >C\u00f4te d\u2019Ivoire<\/option><option value='Croatia' >Croatia<\/option><option value='Cuba' >Cuba<\/option><option value='Cyprus' >Cyprus<\/option><option value='Czech Republic' >Czech Republic<\/option><option value='Denmark' >Denmark<\/option><option value='Djibouti' >Djibouti<\/option><option value='Dominica' >Dominica<\/option><option value='Dominican Republic' >Dominican Republic<\/option><option value='East Timor (Timor-Leste)' >East Timor (Timor-Leste)<\/option><option value='Ecuador' >Ecuador<\/option><option value='Egypt' >Egypt<\/option><option value='El Salvador' >El Salvador<\/option><option value='Equatorial Guinea' >Equatorial Guinea<\/option><option value='Eritrea' >Eritrea<\/option><option value='Estonia' >Estonia<\/option><option value='Eswatini' >Eswatini<\/option><option value='Ethiopia' >Ethiopia<\/option><option value='Fiji' >Fiji<\/option><option value='Finland' >Finland<\/option><option value='France' >France<\/option><option value='Gabon' >Gabon<\/option><option value='The Gambia' >The Gambia<\/option><option value='Georgia' >Georgia<\/option><option value='Germany' >Germany<\/option><option value='Ghana' >Ghana<\/option><option value='Greece' >Greece<\/option><option value='Grenada' >Grenada<\/option><option value='Guatemala' >Guatemala<\/option><option value='Guinea' >Guinea<\/option><option value='Guinea-Bissau' >Guinea-Bissau<\/option><option value='Guyana' >Guyana<\/option><option value='Haiti' >Haiti<\/option><option value='Honduras' >Honduras<\/option><option value='Hungary' >Hungary<\/option><option value='Iceland' >Iceland<\/option><option value='Indonesia' >Indonesia<\/option><option value='Iran' >Iran<\/option><option value='Iraq' >Iraq<\/option><option value='Ireland' >Ireland<\/option><option value='Israel' >Israel<\/option><option value='Italy' >Italy<\/option><option value='Jamaica' >Jamaica<\/option><option value='Japan' >Japan<\/option><option value='Jordan' >Jordan<\/option><option value='Kazakhstan' >Kazakhstan<\/option><option value='Kenya' >Kenya<\/option><option value='Kiribati' >Kiribati<\/option><option value='Kosovo' >Kosovo<\/option><option value='Kuwait' >Kuwait<\/option><option value='Kyrgyzstan' >Kyrgyzstan<\/option><option value='Laos' >Laos<\/option><option value='Latvia' >Latvia<\/option><option value='Lebanon' >Lebanon<\/option><option value='Lesotho' >Lesotho<\/option><option value='Liberia' >Liberia<\/option><option value='Libya' >Libya<\/option><option value='Liechtenstein' >Liechtenstein<\/option><option value='Lithuania' >Lithuania<\/option><option value='Luxembourg' >Luxembourg<\/option><option value='Madagascar' >Madagascar<\/option><option value='Malawi' >Malawi<\/option><option value='Malaysia' >Malaysia<\/option><option value='Maldives' >Maldives<\/option><option value='Mali' >Mali<\/option><option value='Malta' >Malta<\/option><option value='Marshall Islands' >Marshall Islands<\/option><option value='Mauritania' >Mauritania<\/option><option value='Mauritius' >Mauritius<\/option><option value='Mexico' >Mexico<\/option><option value='Micronesia' >Micronesia<\/option><option value='Moldova' >Moldova<\/option><option value='Monaco' >Monaco<\/option><option value='Mongolia' >Mongolia<\/option><option value='Montenegro' >Montenegro<\/option><option value='Morocco' >Morocco<\/option><option value='Mozambique' >Mozambique<\/option><option value='Myanmar (Burma)' >Myanmar (Burma)<\/option><option value='Namibia' >Namibia<\/option><option value='Nauru' >Nauru<\/option><option value='Nepal' >Nepal<\/option><option value='Netherlands' >Netherlands<\/option><option value='New Zealand' >New Zealand<\/option><option value='Nicaragua' >Nicaragua<\/option><option value='Niger' >Niger<\/option><option value='Nigeria' >Nigeria<\/option><option value='North Macedonia' >North Macedonia<\/option><option value='Norway' >Norway<\/option><option value='Oman' >Oman<\/option><option value='Pakistan' >Pakistan<\/option><option value='Palau' >Palau<\/option><option value='Panama' >Panama<\/option><option value='Papua New Guinea' >Papua New Guinea<\/option><option value='Paraguay' >Paraguay<\/option><option value='Peru' >Peru<\/option><option value='Philippines' >Philippines<\/option><option value='Poland' >Poland<\/option><option value='Portugal' >Portugal<\/option><option value='Qatar' >Qatar<\/option><option value='Romania' >Romania<\/option><option value='Russia' >Russia<\/option><option value='Rwanda' >Rwanda<\/option><option value='Saint Kitts and Nevis' >Saint Kitts and Nevis<\/option><option value='Saint Lucia' >Saint Lucia<\/option><option value='Saint Vincent and the Grenadines' >Saint Vincent and the Grenadines<\/option><option value='Samoa' >Samoa<\/option><option value='San Marino' >San Marino<\/option><option value='Sao Tome and Principe' >Sao Tome and Principe<\/option><option value='Saudi Arabia' >Saudi Arabia<\/option><option value='Senegal' >Senegal<\/option><option value='Serbia' >Serbia<\/option><option value='Seychelles' >Seychelles<\/option><option value='Sierra Leone' >Sierra Leone<\/option><option value='Singapore' >Singapore<\/option><option value='Slovakia' >Slovakia<\/option><option value='Slovenia' >Slovenia<\/option><option value='Solomon Islands' >Solomon Islands<\/option><option value='Somalia' >Somalia<\/option><option value='South Africa' >South Africa<\/option><option value='Spain' >Spain<\/option><option value='Sri Lanka' >Sri Lanka<\/option><option value='Sudan' >Sudan<\/option><option value='South Sudan' >South Sudan<\/option><option value='Suriname' >Suriname<\/option><option value='Sweden' >Sweden<\/option><option value='Switzerland' >Switzerland<\/option><option value='Syria' >Syria<\/option><option value='Taiwan' >Taiwan<\/option><option value='Tajikistan' >Tajikistan<\/option><option value='Tanzania' >Tanzania<\/option><option value='Thailand' >Thailand<\/option><option value='Togo' >Togo<\/option><option value='Tonga' >Tonga<\/option><option value='Trinidad and Tobago' >Trinidad and Tobago<\/option><option value='Tunisia' >Tunisia<\/option><option value='Turkey' >Turkey<\/option><option value='Turkmenistan' >Turkmenistan<\/option><option value='Tuvalu' >Tuvalu<\/option><option value='Uganda' >Uganda<\/option><option value='Ukraine' >Ukraine<\/option><option value='Uruguay' >Uruguay<\/option><option value='Uzbekistan' >Uzbekistan<\/option><option value='Vanuatu' >Vanuatu<\/option><option value='Vatican City' >Vatican City<\/option><option value='Venezuela' >Venezuela<\/option><option value='Vietnam' >Vietnam<\/option><option value='Yemen' >Yemen<\/option><option value='Zambia' >Zambia<\/option><option value='Zimbabwe' >Zimbabwe<\/option><\/select><\/div><\/div><div id=\"field_203_10\" class=\"gfield gfield--type-text gfield--input-type-text gfield--width-half gfield_contains_required field_sublabel_below gfield--no-description field_description_below field_validation_below gfield_visibility_visible\"  ><label class='gfield_label gform-field-label' for='input_203_10'>Company Name<span class=\"gfield_required\"><span class=\"gfield_required gfield_required_asterisk\">*<\/span><\/span><\/label><div class='ginput_container ginput_container_text'><input name='input_10' id='input_203_10' type='text' value='' class='large'     aria-required=\"true\" aria-invalid=\"false\"   \/><\/div><\/div><div id=\"field_203_18\" class=\"gfield gfield--type-text gfield--input-type-text gfield--width-half gfield_contains_required field_sublabel_below gfield--no-description field_description_below field_validation_below gfield_visibility_visible\"  ><label class='gfield_label gform-field-label' for='input_203_18'>Job Title<span class=\"gfield_required\"><span class=\"gfield_required gfield_required_asterisk\">*<\/span><\/span><\/label><div class='ginput_container ginput_container_text'><input name='input_18' id='input_203_18' type='text' value='' class='large'     aria-required=\"true\" aria-invalid=\"false\"   \/><\/div><\/div><fieldset id=\"field_203_13\" class=\"gfield gfield--type-checkbox gfield--type-choice gfield--input-type-checkbox gfield--width-half field_sublabel_below gfield--no-description field_description_below field_validation_below gfield_visibility_visible\"  ><legend class='gfield_label gform-field-label gfield_label_before_complex' >Register for Exclusive Webinar Series<\/legend><div class='ginput_container ginput_container_checkbox'><div class='gfield_checkbox ' id='input_203_13'><div class='gchoice gchoice_203_13_1'>\n\t\t\t\t\t\t\t\t<input class='gfield-choice-input' name='input_13.1' type='checkbox'  value='Yes, I want to register.'  id='choice_203_13_1'   \/>\n\t\t\t\t\t\t\t\t<label for='choice_203_13_1' id='label_203_13_1' class='gform-field-label gform-field-label--type-inline'>Yes, I want to register.<\/label>\n\t\t\t\t\t\t\t<\/div><\/div><\/div><\/fieldset><div id=\"field_203_16\" class=\"gfield gfield--type-textarea gfield--input-type-textarea gfield--width-full field_sublabel_below gfield--no-description field_description_below field_validation_below gfield_visibility_visible\"  ><label class='gfield_label gform-field-label' for='input_203_16'>Message (if any)<\/label><div class='ginput_container ginput_container_textarea'><textarea name='input_16' id='input_203_16' class='textarea small'      aria-invalid=\"false\"   rows='10' cols='50'><\/textarea><\/div><\/div><fieldset id=\"field_203_7\" class=\"gfield gfield--type-consent gfield--type-choice gfield--input-type-consent gfield_contains_required field_sublabel_below gfield--has-description field_description_below field_validation_below gfield_visibility_visible\"  ><legend class='gfield_label gform-field-label gfield_label_before_complex' >Consent<span class=\"gfield_required\"><span class=\"gfield_required gfield_required_asterisk\">*<\/span><\/span><\/legend><div class='ginput_container ginput_container_consent'><input name='input_7.1' id='input_203_7_1' type='checkbox' value='1'  aria-describedby=\"gfield_consent_description_203_7\" aria-required=\"true\" aria-invalid=\"false\"   \/> <label class=\"gform-field-label gform-field-label--type-inline gfield_consent_label\" for='input_203_7_1' >I agree to the <a href=\"https:\/\/sagaciousresearch.com\/privacy-policy\/\"target=\"_blank\">privacy policy.  <\/a><\/label><input type='hidden' name='input_7.2' value='I agree to the &lt;a href=&quot;https:\/\/sagaciousresearch.com\/privacy-policy\/&quot;target=&quot;_blank&quot;&gt;privacy policy.  &lt;\/a&gt;' class='gform_hidden' \/><input type='hidden' name='input_7.3' value='198' class='gform_hidden' \/><\/div><div class='gfield_description gfield_consent_description' id='gfield_consent_description_203_7' tabindex='0'>By clicking the submit button, you give Sagacious IP consent to store and process the personal information submitted above. Sagacious IP is committed to protecting and respecting your privacy, we'll only use your information to provide the products and services you requested from us.<\/div><\/fieldset><\/div><\/div>\n        <div class='gform-footer gform_footer top_label'> <input type='submit' id='gform_submit_button_203' class='gform_button button' onclick='gform.submission.handleButtonClick(this);' data-submission-type='submit' value='Submit'  \/> \n            <input type='hidden' class='gform_hidden' name='gform_submission_method' data-js='gform_submission_method_203' value='postback' \/>\n            <input type='hidden' class='gform_hidden' name='gform_theme' data-js='gform_theme_203' id='gform_theme_203' value='gravity-theme' \/>\n            <input type='hidden' class='gform_hidden' name='gform_style_settings' data-js='gform_style_settings_203' id='gform_style_settings_203' value='[]' \/>\n            <input type='hidden' class='gform_hidden' name='is_submit_203' value='1' \/>\n            <input type='hidden' class='gform_hidden' name='gform_submit' value='203' \/>\n            \n            <input type='hidden' class='gform_hidden' name='gform_currency' data-currency='USD' value='dUYoNc23LonZ9H+gpGt4Ggm44ZGfTAWg\/MHwnvnw05DKmwUocBop38HpxIDRlL9SxEei0Y8s85BugTirJzGbS5SJI\/g6BW93KnoS5G3vgVyOTSk=' \/>\n            <input type='hidden' class='gform_hidden' name='gform_unique_id' value='' \/>\n            <input type='hidden' class='gform_hidden' name='state_203' value='WyJ7XCI3LjFcIjpcImNkMWM3OWMwMDEzNGIzMmE2M2U0YWZjMzA0NWUwZjc5XCIsXCI3LjJcIjpcIjRjMTYxMzVmMTQ0MWExZDQzYjdjYTA4YzA4OTAzMDZkXCIsXCI3LjNcIjpcIjQ2MGQ1NzFhMGI2NTA5MTU2NTViOTVhNzIyNTEzYzAwXCJ9IiwiNjBlNjJlYjJkNjQ3NzIyZTM3NTcyOThkNjJkMGUxNDQiXQ==' \/>\n            <input type='hidden' autocomplete='off' class='gform_hidden' name='gform_target_page_number_203' id='gform_target_page_number_203' value='0' \/>\n            <input type='hidden' autocomplete='off' class='gform_hidden' name='gform_source_page_number_203' id='gform_source_page_number_203' value='1' \/>\n            <input type='hidden' name='gform_field_values' value='' \/>\n            \n        <\/div>\n                        <\/form>\n                        <\/div><script type=\"text\/javascript\">\n\/* <![CDATA[ *\/\n gform.initializeOnLoaded( function() {gformInitSpinner( 203, 'https:\/\/sagaciousresearch.com\/blog\/wp-content\/plugins\/gravityforms\/images\/spinner.svg', true );jQuery('#gform_ajax_frame_203').on('load',function(){var contents = jQuery(this).contents().find('*').html();var is_postback = contents.indexOf('GF_AJAX_POSTBACK') >= 0;if(!is_postback){return;}var form_content = jQuery(this).contents().find('#gform_wrapper_203');var is_confirmation = jQuery(this).contents().find('#gform_confirmation_wrapper_203').length > 0;var is_redirect = contents.indexOf('gformRedirect(){') >= 0;var is_form = form_content.length > 0 && ! is_redirect && ! is_confirmation;var mt = parseInt(jQuery('html').css('margin-top'), 10) + parseInt(jQuery('body').css('margin-top'), 10) + 100;if(is_form){jQuery('#gform_wrapper_203').html(form_content.html());if(form_content.hasClass('gform_validation_error')){jQuery('#gform_wrapper_203').addClass('gform_validation_error');} else {jQuery('#gform_wrapper_203').removeClass('gform_validation_error');}setTimeout( function() { \/* delay the scroll by 50 milliseconds to fix a bug in chrome *\/  }, 50 );if(window['gformInitDatepicker']) {gformInitDatepicker();}if(window['gformInitPriceFields']) {gformInitPriceFields();}var current_page = jQuery('#gform_source_page_number_203').val();gformInitSpinner( 203, 'https:\/\/sagaciousresearch.com\/blog\/wp-content\/plugins\/gravityforms\/images\/spinner.svg', true );jQuery(document).trigger('gform_page_loaded', [203, current_page]);window['gf_submitting_203'] = false;}else if(!is_redirect){var confirmation_content = jQuery(this).contents().find('.GF_AJAX_POSTBACK').html();if(!confirmation_content){confirmation_content = contents;}jQuery('#gform_wrapper_203').replaceWith(confirmation_content);jQuery(document).trigger('gform_confirmation_loaded', [203]);window['gf_submitting_203'] = false;wp.a11y.speak(jQuery('#gform_confirmation_message_203').text());}else{jQuery('#gform_203').append(contents);if(window['gformRedirect']) {gformRedirect();}}jQuery(document).trigger(\"gform_pre_post_render\", [{ formId: \"203\", currentPage: \"current_page\", abort: function() { this.preventDefault(); } }]);        if (event && event.defaultPrevented) {                return;        }        const gformWrapperDiv = document.getElementById( \"gform_wrapper_203\" );        if ( gformWrapperDiv ) {            const visibilitySpan = document.createElement( \"span\" );            visibilitySpan.id = \"gform_visibility_test_203\";            gformWrapperDiv.insertAdjacentElement( \"afterend\", visibilitySpan );        }        const visibilityTestDiv = document.getElementById( \"gform_visibility_test_203\" );        let postRenderFired = false;        function triggerPostRender() {            if ( postRenderFired ) {                return;            }            postRenderFired = true;            gform.core.triggerPostRenderEvents( 203, current_page );            if ( visibilityTestDiv ) {                visibilityTestDiv.parentNode.removeChild( visibilityTestDiv );            }        }        function debounce( func, wait, immediate ) {            var timeout;            return function() {                var context = this, args = arguments;                var later = function() {                    timeout = null;                    if ( !immediate ) func.apply( context, args );                };                var callNow = immediate && !timeout;                clearTimeout( timeout );                timeout = setTimeout( later, wait );                if ( callNow ) func.apply( context, args );            };        }        const debouncedTriggerPostRender = debounce( function() {            triggerPostRender();        }, 200 );        if ( visibilityTestDiv && visibilityTestDiv.offsetParent === null ) {            const observer = new MutationObserver( ( mutations ) => {                mutations.forEach( ( mutation ) => {                    if ( mutation.type === 'attributes' && visibilityTestDiv.offsetParent !== null ) {                        debouncedTriggerPostRender();                        observer.disconnect();                    }                });            });            observer.observe( document.body, {                attributes: true,                childList: false,                subtree: true,                attributeFilter: [ 'style', 'class' ],            });        } else {            triggerPostRender();        }    } );} ); \n\/* ]]> *\/\n<\/script>\n\n","protected":false},"excerpt":{"rendered":"<p>Companies and individual inventors perform patent invalidity searches to identify patent and non-patent literature which may impact the validity of a patent. Although patent literature is given more importance while invalidating patents, several landmark&#46;&#46;&#46;<\/p>\n","protected":false},"author":1,"featured_media":14189,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[],"tags":[],"coauthors":[983],"class_list":["post-14185","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-articles"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.0 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>How Non-Patent Literature Can Serve as Conclusive Evidence for Proving Patent Invalidity<\/title>\n<meta name=\"description\" content=\"How Non-Patent Literature Can Serve as Conclusive Evidence for Proving Patent Invalidity: Companies and individual inventors perform patent\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/sagaciousresearch.com\/blog\/how-non-patent-literature-conclusive-evidence-proving-patent-invalidity\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"How Non-Patent Literature Can Serve as Conclusive Evidence for Proving Patent Invalidity\" \/>\n<meta property=\"og:description\" content=\"How Non-Patent Literature Can Serve as Conclusive Evidence for Proving Patent Invalidity: Companies and individual inventors perform patent\" \/>\n<meta property=\"og:url\" content=\"https:\/\/sagaciousresearch.com\/blog\/how-non-patent-literature-conclusive-evidence-proving-patent-invalidity\" \/>\n<meta property=\"og:site_name\" content=\"Sagacious IP\" \/>\n<meta property=\"article:published_time\" content=\"2021-03-17T04:54:32+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2023-03-30T07:39:12+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/sagaciousresearch.com\/blog\/wp-content\/uploads\/2021\/03\/How-Non-Patent-Literature-Can-Serve-as-Conclusive-Evidence-for-Proving-Patent-Invalidity-scaled.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"2560\" \/>\n\t<meta property=\"og:image:height\" content=\"1707\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"Vilas Karnake\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Vilas Karnake\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"3 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/sagaciousresearch.com\/blog\/how-non-patent-literature-conclusive-evidence-proving-patent-invalidity#article\",\"isPartOf\":{\"@id\":\"https:\/\/sagaciousresearch.com\/blog\/how-non-patent-literature-conclusive-evidence-proving-patent-invalidity\"},\"author\":{\"name\":\"Vilas Karnake\",\"@id\":\"https:\/\/sagaciousresearch.com\/blog\/#\/schema\/person\/ee18415b4ec48919d929dd9732c9749f\"},\"headline\":\"How Non-Patent Literature Can Serve as Conclusive Evidence for Proving Patent Invalidity\",\"datePublished\":\"2021-03-17T04:54:32+00:00\",\"dateModified\":\"2023-03-30T07:39:12+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/sagaciousresearch.com\/blog\/how-non-patent-literature-conclusive-evidence-proving-patent-invalidity\"},\"wordCount\":664,\"commentCount\":0,\"publisher\":{\"@id\":\"https:\/\/sagaciousresearch.com\/blog\/#organization\"},\"image\":{\"@id\":\"https:\/\/sagaciousresearch.com\/blog\/how-non-patent-literature-conclusive-evidence-proving-patent-invalidity#primaryimage\"},\"thumbnailUrl\":\"https:\/\/sagaciousresearch.com\/blog\/wp-content\/uploads\/2021\/03\/How-Non-Patent-Literature-Can-Serve-as-Conclusive-Evidence-for-Proving-Patent-Invalidity-scaled.jpg\",\"articleSection\":[\"Articles\"],\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\/\/sagaciousresearch.com\/blog\/how-non-patent-literature-conclusive-evidence-proving-patent-invalidity#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/sagaciousresearch.com\/blog\/how-non-patent-literature-conclusive-evidence-proving-patent-invalidity\",\"url\":\"https:\/\/sagaciousresearch.com\/blog\/how-non-patent-literature-conclusive-evidence-proving-patent-invalidity\",\"name\":\"How Non-Patent Literature Can Serve as Conclusive Evidence for Proving Patent Invalidity\",\"isPartOf\":{\"@id\":\"https:\/\/sagaciousresearch.com\/blog\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/sagaciousresearch.com\/blog\/how-non-patent-literature-conclusive-evidence-proving-patent-invalidity#primaryimage\"},\"image\":{\"@id\":\"https:\/\/sagaciousresearch.com\/blog\/how-non-patent-literature-conclusive-evidence-proving-patent-invalidity#primaryimage\"},\"thumbnailUrl\":\"https:\/\/sagaciousresearch.com\/blog\/wp-content\/uploads\/2021\/03\/How-Non-Patent-Literature-Can-Serve-as-Conclusive-Evidence-for-Proving-Patent-Invalidity-scaled.jpg\",\"datePublished\":\"2021-03-17T04:54:32+00:00\",\"dateModified\":\"2023-03-30T07:39:12+00:00\",\"description\":\"How Non-Patent Literature Can Serve as Conclusive Evidence for Proving Patent Invalidity: Companies and individual inventors perform patent\",\"breadcrumb\":{\"@id\":\"https:\/\/sagaciousresearch.com\/blog\/how-non-patent-literature-conclusive-evidence-proving-patent-invalidity#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/sagaciousresearch.com\/blog\/how-non-patent-literature-conclusive-evidence-proving-patent-invalidity\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/sagaciousresearch.com\/blog\/how-non-patent-literature-conclusive-evidence-proving-patent-invalidity#primaryimage\",\"url\":\"https:\/\/sagaciousresearch.com\/blog\/wp-content\/uploads\/2021\/03\/How-Non-Patent-Literature-Can-Serve-as-Conclusive-Evidence-for-Proving-Patent-Invalidity-scaled.jpg\",\"contentUrl\":\"https:\/\/sagaciousresearch.com\/blog\/wp-content\/uploads\/2021\/03\/How-Non-Patent-Literature-Can-Serve-as-Conclusive-Evidence-for-Proving-Patent-Invalidity-scaled.jpg\",\"width\":2560,\"height\":1707,\"caption\":\"How Non-Patent Literature Can Serve as Conclusive Evidence for Proving Patent Invalidity\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/sagaciousresearch.com\/blog\/how-non-patent-literature-conclusive-evidence-proving-patent-invalidity#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/sagaciousresearch.com\/blog\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"How Non-Patent Literature Can Serve as Conclusive Evidence for Proving Patent Invalidity\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/sagaciousresearch.com\/blog\/#website\",\"url\":\"https:\/\/sagaciousresearch.com\/blog\/\",\"name\":\"Sagacious IP\",\"description\":\"Blog\",\"publisher\":{\"@id\":\"https:\/\/sagaciousresearch.com\/blog\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/sagaciousresearch.com\/blog\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":\"Organization\",\"@id\":\"https:\/\/sagaciousresearch.com\/blog\/#organization\",\"name\":\"Sagacious IP\",\"url\":\"https:\/\/sagaciousresearch.com\/blog\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/sagaciousresearch.com\/blog\/#\/schema\/logo\/image\/\",\"url\":\"https:\/\/sagaciousresearch.com\/blog\/wp-content\/uploads\/2022\/06\/cropped-cropped-cropped-sagacious-ip-logo80-1-1.png\",\"contentUrl\":\"https:\/\/sagaciousresearch.com\/blog\/wp-content\/uploads\/2022\/06\/cropped-cropped-cropped-sagacious-ip-logo80-1-1.png\",\"width\":481,\"height\":80,\"caption\":\"Sagacious IP\"},\"image\":{\"@id\":\"https:\/\/sagaciousresearch.com\/blog\/#\/schema\/logo\/image\/\"}},{\"@type\":\"Person\",\"@id\":\"https:\/\/sagaciousresearch.com\/blog\/#\/schema\/person\/ee18415b4ec48919d929dd9732c9749f\",\"name\":\"Vilas Karnake\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/sagaciousresearch.com\/blog\/#\/schema\/person\/image\/d7edb6a9166e3680603701ae9e10e107\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/363be32d5f469b83f76184b09a333c02c746a62144121a8dcfc89b20ff076462?s=96&d=initials&r=g&initials=vk\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/363be32d5f469b83f76184b09a333c02c746a62144121a8dcfc89b20ff076462?s=96&d=initials&r=g&initials=vk\",\"caption\":\"Vilas Karnake\"},\"url\":\"https:\/\/sagaciousresearch.com\/blog\/author\/adm.vkarnake\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"How Non-Patent Literature Can Serve as Conclusive Evidence for Proving Patent Invalidity","description":"How Non-Patent Literature Can Serve as Conclusive Evidence for Proving Patent Invalidity: Companies and individual inventors perform patent","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/sagaciousresearch.com\/blog\/how-non-patent-literature-conclusive-evidence-proving-patent-invalidity","og_locale":"en_US","og_type":"article","og_title":"How Non-Patent Literature Can Serve as Conclusive Evidence for Proving Patent Invalidity","og_description":"How Non-Patent Literature Can Serve as Conclusive Evidence for Proving Patent Invalidity: Companies and individual inventors perform patent","og_url":"https:\/\/sagaciousresearch.com\/blog\/how-non-patent-literature-conclusive-evidence-proving-patent-invalidity","og_site_name":"Sagacious IP","article_published_time":"2021-03-17T04:54:32+00:00","article_modified_time":"2023-03-30T07:39:12+00:00","og_image":[{"width":2560,"height":1707,"url":"https:\/\/sagaciousresearch.com\/blog\/wp-content\/uploads\/2021\/03\/How-Non-Patent-Literature-Can-Serve-as-Conclusive-Evidence-for-Proving-Patent-Invalidity-scaled.jpg","type":"image\/jpeg"}],"author":"Vilas Karnake","twitter_card":"summary_large_image","twitter_misc":{"Written by":"Vilas Karnake","Est. reading time":"3 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/sagaciousresearch.com\/blog\/how-non-patent-literature-conclusive-evidence-proving-patent-invalidity#article","isPartOf":{"@id":"https:\/\/sagaciousresearch.com\/blog\/how-non-patent-literature-conclusive-evidence-proving-patent-invalidity"},"author":{"name":"Vilas Karnake","@id":"https:\/\/sagaciousresearch.com\/blog\/#\/schema\/person\/ee18415b4ec48919d929dd9732c9749f"},"headline":"How Non-Patent Literature Can Serve as Conclusive Evidence for Proving Patent Invalidity","datePublished":"2021-03-17T04:54:32+00:00","dateModified":"2023-03-30T07:39:12+00:00","mainEntityOfPage":{"@id":"https:\/\/sagaciousresearch.com\/blog\/how-non-patent-literature-conclusive-evidence-proving-patent-invalidity"},"wordCount":664,"commentCount":0,"publisher":{"@id":"https:\/\/sagaciousresearch.com\/blog\/#organization"},"image":{"@id":"https:\/\/sagaciousresearch.com\/blog\/how-non-patent-literature-conclusive-evidence-proving-patent-invalidity#primaryimage"},"thumbnailUrl":"https:\/\/sagaciousresearch.com\/blog\/wp-content\/uploads\/2021\/03\/How-Non-Patent-Literature-Can-Serve-as-Conclusive-Evidence-for-Proving-Patent-Invalidity-scaled.jpg","articleSection":["Articles"],"inLanguage":"en-US","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/sagaciousresearch.com\/blog\/how-non-patent-literature-conclusive-evidence-proving-patent-invalidity#respond"]}]},{"@type":"WebPage","@id":"https:\/\/sagaciousresearch.com\/blog\/how-non-patent-literature-conclusive-evidence-proving-patent-invalidity","url":"https:\/\/sagaciousresearch.com\/blog\/how-non-patent-literature-conclusive-evidence-proving-patent-invalidity","name":"How Non-Patent Literature Can Serve as Conclusive Evidence for Proving Patent Invalidity","isPartOf":{"@id":"https:\/\/sagaciousresearch.com\/blog\/#website"},"primaryImageOfPage":{"@id":"https:\/\/sagaciousresearch.com\/blog\/how-non-patent-literature-conclusive-evidence-proving-patent-invalidity#primaryimage"},"image":{"@id":"https:\/\/sagaciousresearch.com\/blog\/how-non-patent-literature-conclusive-evidence-proving-patent-invalidity#primaryimage"},"thumbnailUrl":"https:\/\/sagaciousresearch.com\/blog\/wp-content\/uploads\/2021\/03\/How-Non-Patent-Literature-Can-Serve-as-Conclusive-Evidence-for-Proving-Patent-Invalidity-scaled.jpg","datePublished":"2021-03-17T04:54:32+00:00","dateModified":"2023-03-30T07:39:12+00:00","description":"How Non-Patent Literature Can Serve as Conclusive Evidence for Proving Patent Invalidity: Companies and individual inventors perform patent","breadcrumb":{"@id":"https:\/\/sagaciousresearch.com\/blog\/how-non-patent-literature-conclusive-evidence-proving-patent-invalidity#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/sagaciousresearch.com\/blog\/how-non-patent-literature-conclusive-evidence-proving-patent-invalidity"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/sagaciousresearch.com\/blog\/how-non-patent-literature-conclusive-evidence-proving-patent-invalidity#primaryimage","url":"https:\/\/sagaciousresearch.com\/blog\/wp-content\/uploads\/2021\/03\/How-Non-Patent-Literature-Can-Serve-as-Conclusive-Evidence-for-Proving-Patent-Invalidity-scaled.jpg","contentUrl":"https:\/\/sagaciousresearch.com\/blog\/wp-content\/uploads\/2021\/03\/How-Non-Patent-Literature-Can-Serve-as-Conclusive-Evidence-for-Proving-Patent-Invalidity-scaled.jpg","width":2560,"height":1707,"caption":"How Non-Patent Literature Can Serve as Conclusive Evidence for Proving Patent Invalidity"},{"@type":"BreadcrumbList","@id":"https:\/\/sagaciousresearch.com\/blog\/how-non-patent-literature-conclusive-evidence-proving-patent-invalidity#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/sagaciousresearch.com\/blog\/"},{"@type":"ListItem","position":2,"name":"How Non-Patent Literature Can Serve as Conclusive Evidence for Proving Patent Invalidity"}]},{"@type":"WebSite","@id":"https:\/\/sagaciousresearch.com\/blog\/#website","url":"https:\/\/sagaciousresearch.com\/blog\/","name":"Sagacious IP","description":"Blog","publisher":{"@id":"https:\/\/sagaciousresearch.com\/blog\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/sagaciousresearch.com\/blog\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":"Organization","@id":"https:\/\/sagaciousresearch.com\/blog\/#organization","name":"Sagacious IP","url":"https:\/\/sagaciousresearch.com\/blog\/","logo":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/sagaciousresearch.com\/blog\/#\/schema\/logo\/image\/","url":"https:\/\/sagaciousresearch.com\/blog\/wp-content\/uploads\/2022\/06\/cropped-cropped-cropped-sagacious-ip-logo80-1-1.png","contentUrl":"https:\/\/sagaciousresearch.com\/blog\/wp-content\/uploads\/2022\/06\/cropped-cropped-cropped-sagacious-ip-logo80-1-1.png","width":481,"height":80,"caption":"Sagacious IP"},"image":{"@id":"https:\/\/sagaciousresearch.com\/blog\/#\/schema\/logo\/image\/"}},{"@type":"Person","@id":"https:\/\/sagaciousresearch.com\/blog\/#\/schema\/person\/ee18415b4ec48919d929dd9732c9749f","name":"Vilas Karnake","image":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/sagaciousresearch.com\/blog\/#\/schema\/person\/image\/d7edb6a9166e3680603701ae9e10e107","url":"https:\/\/secure.gravatar.com\/avatar\/363be32d5f469b83f76184b09a333c02c746a62144121a8dcfc89b20ff076462?s=96&d=initials&r=g&initials=vk","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/363be32d5f469b83f76184b09a333c02c746a62144121a8dcfc89b20ff076462?s=96&d=initials&r=g&initials=vk","caption":"Vilas Karnake"},"url":"https:\/\/sagaciousresearch.com\/blog\/author\/adm.vkarnake"}]}},"_links":{"self":[{"href":"https:\/\/sagaciousresearch.com\/blog\/wp-json\/wp\/v2\/posts\/14185","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/sagaciousresearch.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/sagaciousresearch.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/sagaciousresearch.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/sagaciousresearch.com\/blog\/wp-json\/wp\/v2\/comments?post=14185"}],"version-history":[{"count":7,"href":"https:\/\/sagaciousresearch.com\/blog\/wp-json\/wp\/v2\/posts\/14185\/revisions"}],"predecessor-version":[{"id":28487,"href":"https:\/\/sagaciousresearch.com\/blog\/wp-json\/wp\/v2\/posts\/14185\/revisions\/28487"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/sagaciousresearch.com\/blog\/wp-json\/wp\/v2\/media\/14189"}],"wp:attachment":[{"href":"https:\/\/sagaciousresearch.com\/blog\/wp-json\/wp\/v2\/media?parent=14185"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/sagaciousresearch.com\/blog\/wp-json\/wp\/v2\/categories?post=14185"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/sagaciousresearch.com\/blog\/wp-json\/wp\/v2\/tags?post=14185"},{"taxonomy":"categories","embeddable":true,"href":"https:\/\/sagaciousresearch.com\/blog\/wp-json\/wp\/v2\/categories?post=14185"},{"taxonomy":"author","embeddable":true,"href":"https:\/\/sagaciousresearch.com\/blog\/wp-json\/wp\/v2\/coauthors?post=14185"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}