About Intellectual Property IP Training Respect for IP IP Outreach IP for… IP and... IP in... Patent & Technology Information Trademark Information Industrial Design Information Geographical Indication Information Plant Variety Information (UPOV) IP Laws, Treaties & Judgements IP Resources IP Reports Patent Protection Trademark Protection Industrial Design Protection Geographical Indication Protection Plant Variety Protection (UPOV) IP Dispute Resolution IP Office Business Solutions Paying for IP Services Negotiation & Decision-Making Development Cooperation Innovation Support Public-Private Partnerships AI Tools & Services The Organization Working with WIPO Accountability Patents Trademarks Industrial Designs Geographical Indications Copyright Trade Secrets WIPO Academy Workshops & Seminars IP Enforcement WIPO ALERT Raising Awareness World IP Day WIPO Magazine Case Studies & Success Stories IP News WIPO Awards Business Universities Indigenous Peoples Judiciaries Genetic Resources, Traditional Knowledge and Traditional Cultural Expressions Economics Gender Equality Global Health Climate Change Competition Policy Sustainable Development Goals Frontier Technologies Mobile Applications Sports Tourism PATENTSCOPE Patent Analytics International Patent Classification ARDI – Research for Innovation ASPI – Specialized Patent Information Global Brand Database Madrid Monitor Article 6ter Express Database Nice Classification Vienna Classification Global Design Database International Designs Bulletin Hague Express Database Locarno Classification Lisbon Express Database Global Brand Database for GIs PLUTO Plant Variety Database GENIE Database WIPO-Administered Treaties WIPO Lex - IP Laws, Treaties & Judgments WIPO Standards IP Statistics WIPO Pearl (Terminology) WIPO Publications Country IP Profiles WIPO Knowledge Center WIPO Technology Trends Global Innovation Index World Intellectual Property Report PCT – The International Patent System ePCT Budapest – The International Microorganism Deposit System Madrid – The International Trademark System eMadrid Article 6ter (armorial bearings, flags, state emblems) Hague – The International Design System eHague Lisbon – The International System of Appellations of Origin and Geographical Indications eLisbon UPOV PRISMA UPOV e-PVP Administration UPOV e-PVP DUS Exchange Mediation Arbitration Expert Determination Domain Name Disputes Centralized Access to Search and Examination (CASE) Digital Access Service (DAS) WIPO Pay Current Account at WIPO WIPO Assemblies Standing Committees Calendar of Meetings WIPO Webcast WIPO Official Documents Development Agenda Technical Assistance IP Training Institutions COVID-19 Support National IP Strategies Policy & Legislative Advice Cooperation Hub Technology and Innovation Support Centers (TISC) Technology Transfer Inventor Assistance Program WIPO GREEN WIPO's Pat-INFORMED Accessible Books Consortium WIPO for Creators WIPO Translate Speech-to-Text Classification Assistant Member States Observers Director General Activities by Unit External Offices Job Vacancies Procurement Results & Budget Financial Reporting Oversight
Arabic English Spanish French Russian Chinese
Laws Treaties Judgments Browse By Jurisdiction

Patent Law of the People’s Republic of China (amended up to October 17, 2020), China

Back

Latest Version in WIPO Lex
Year of Version 2021 Dates Amended up to: October 17, 2020 Entry into force: April 1, 1985 Adopted: March 12, 1984 Type of Text Main IP Laws   Subject Matter Patents (Inventions), Utility Models, Industrial Designs Subject Matter (secondary) Alternative Dispute Resolution (ADR), Genetic Resources

Available Texts Main text(s) Main text(s) Chinese 中华人民共和国专利法 (2020年10月17日修正) PDF English Patent Law of the People’s Republic of China (amended up to October 17, 2020) PDF HTML
Legislation Supersedes (4 text(s)) Supersedes (4 text(s))
Patent Law of the People’s Republic of China (as amended up to the Decision of December 27, 2008, of the Standing Committee of the National People's Congress on Amending the Patent Law of the People's Republic of China) (CN028)
Patent Law of the People’s Republic of China (as amended by the Decision of August 25, 2000, of the Standing Committee of the National People’s Congress on Amending the Patent Law of the People’s Republic of China)(CN022)
Patent Law of the People’s Republic of China (as amended by the Decision of September 4, 1992, of the Standing Committee of the National People’s Congress on Amending the Patent Law of People's Republic of China)(CN006)
Patent Law of the People’s Republic of China (CN422)
 Is amended by (2 text(s)) Is amended by (2 text(s))
Decision of the Standing Committee of the National People's Congress on Amending the Patent Law of the People's Republic of China (Adopted on October 17, 2020) (CN412)
Decision of the Standing Committee of the National People's Congress on Amending the Patent Law of the People's Republic of China (adopted December 27, 2008) (CN171)
Is implemented by (65 text(s)) Is implemented by (65 text(s))
Implementing Regulations of the Patent Law of the People's Republic of China (amended up to December 11, 2023) (CN210)
Interim Measures of Related Provisions after China's Accession to the Hague Agreement Concerning the International Registration of Industrial Designs (Announcement No. 511 of January 4, 2023, of China National Intellectual Property Administration) (CN416)
Patent Examination Guidelines 2023 (CNIPA Office Order No. 78) (CN462)
Interpretation of the Supreme People's Court on Punitive Damages in the Trial of Civil Cases regarding the Infringement of Intellectual Property (Interpretation No. 4 of 2021) (CN454)
Provisions of the Supreme People's Court on the Application of Laws in the Trial of Civil Patent Disputes Related to Drugs applied for Marketing Authorization (Interpretation No. 13 of 2021) (CN453)
Interpretation (II) of the Supreme People's Court on the Application of Laws in the Trial of Disputes Regarding the Infringement of Patent Rights (Interpretation No. 1 of 2016, amended up to December 23, 2020) (CN438)
Interpretation of the Supreme People's Court on the Application of Laws in the Trial of Technology Contract Disputes (Interpretation No. 20 of 2004, amended up to December 23, 2020) (CN433)
Provisions (I) of the Supreme People's Court on the Trial of Cases Concerning Patent Examination (Interpretation No. 8 of 2020) (CN450)
Provisions of the Supreme People's Court on the Application of Laws in the Trial of Patent Disputes (Interpretation No. 21 of 2001, amended up to December 23, 2020) (CN427)
Reply of the Supreme People's Court on the Application of Laws in Disputes of Intellectual Property Infringement on the Internet (Interpretation No. 9 of 2020) (CN451)
Measures for the Administration of Patent Agencies (issued by Order No. 70 of April 30, 2015, of the State Intellectual Property Office (SIPO)) (CN403)
Measures for the Deposit of Biological Materials for the Purposes of Patent Procedures (issued by Order No. 69 of January 16, 2015, of the State Intellectual Property Office (SIPO)) (CN404)
Notice of the General Office of the State Intellectual Property Office (SIPO) on Issuing the Guidance for the Construction of the Industrial Intellectual Property Alliance (issued by Order No. 192 of April 24, 2015, of the SIPO) (CN400)
Interim Provisions on the Administration of National Standards Involving Patents (issued by the National Standardization Administration Committee and the State Intellectual Property Office) (CN265)
Implementing Rules on Disclosure of Government Information of the State Intellectual Property Office (SIPO) (promulgated by Order No. 20 of March 4, 2013, of the State Intellectual Property Office) (CN360)
Administrative Measures on Prioritized Examination of Patent Applications (CN203)
Measures for Patent Markings (CN206)
Measures of March 15, 2012, for Compulsory Licensing of Patent Implementation (promulgated by Order No. 64 of the State Intellectual Property Office (SIPO)) (CN191)
Decision of March 28, 2011, amending the Measures for the Administration of Patent Agencies (CN208)
Measures for the Record Filing of Patent Licensing Contracts (CN207)
Guidelines of February 1, 2010, on Examination of Patents (promulgated by Order No. 55 of the State Intellectual Property Office (SIPO) ) (CN079)
Measures for Registration of Patent Pledge (promulgated by Order No. 56 of the State Intellectual Property Office (SIPO) of China) (CN216)
Provisions issued on August 26, 2010, by Administrative Order No. 57 of the State Intellectual Property Office (SIPO) on Patent Electronic Application (CN190)
The Transitional Measures of Implementing the amended Implementing Regulations of the Patent Law (CN155)
Interpretation of the Supreme People's Court on the Application of Laws in the Trial of Disputes Regarding the Infringement of Patent Rights (Interpretation No. 21 of 2009) (CN090)
Examination Rules of Qualifying Examination for Patent Agents (CN219)
Implementation Measures of Patent Agent Qualification Examination (promulgated by Order No. 47 of the State Intellectual Property Office (SIPO) of China) (CN220)
Method of Promoting Patent Transformation in Taiyuan (CN261)
Regulations on Patent Protection and Promotion in Chongqing City (CN258)
Measures of Patent Fee Mitigation (promulgated by Order No. 39 of the State Intellectual Property Office (SIPO) of China) (CN226)
Patents Regulations of Zibo City (CN262)
Protection Measures for Intellectual Property Rights during Exhibitions (CN092)
Regulations on Patent Protection and Promotion in Beijing (CN243)
Regulations on Patent Protection in Anhui Province (2005 revision) (CN255)
Patent Document Number Standard (promulgated by Order No. 33 of the State Intellectual Property Office (SIPO) of China) (CN228)
Provisions issued on February 12, 2004, by Administrative Order No. 35 of the State Intellectual Property Office (SIPO) on Electronic Patent Application (CN081)
Regulation of November 1, 2004, on National Defense Patent (promulgated by Order No. 418 of the State Council and the Central Military Commission) (CN084)
Regulations on Patent Protection in Fujian Province (CN259)
Standard Codes for the Identification of Different Kinds of Patent (promulgated by Order No. 34 of the State Intellectual Property Office (SIPO)) (CN227)
Suzhou City Patent Promotion Regulations (CN264)
Measures for the Administration of Patent Agencies (CN075)
Measures for the Implementation of International Registration of Marks under the Madrid Agreement (CN048)
Patent Application Number standards(promulgated by Order No. 32 of the State Intellectual Property Office (SIPO) of China) (CN229)
Provisions on the Methods for Marking the Patent Marks and Patent Numbers (CN086)
Regulations on Patent Protection in Gansu Province (CN260)
Regulations on Patent Protection in Xiamen City (2003 revision) (CN257)
Disciplinary Rules for Patent Agency (CN076)
Regulations on Patent Protection in Shandong Province (CN251)
Measures of Administrative Enforcement of Patents (CN083)
Patents Regulations of Wuhan City (CN263)
Regulations of Shanghai Municipality on the Protection of Patents (CN246)
Regulations on Patent Protection and Application in Shanxi (CN244)
Regulations on Patent Protection in Hunan Province (CN245)
Regulations on Patent Protection in Sichuan Province (CN248)
Several Provisions of the Supreme People's Court for the Application of Law to Pre-trial Cessation of Infringement of Patent Right (CN091)
Regulations on Patent Protection in Guangxi Zhuang Autonomous Region (CN253)
Regulations on Patent Protection in Liaoning Province (CN252)
Regulations on Patent Protection in Hubei Province (CN250)
Regulations on Patent Protection in Zhejiang Province (CN256)
Regulations on Patent Protection in Hebei Province (CN249)
Regulations of The Supreme People’s Court of June 22, 2009, on Hearing Divisions of IP Administrative Lawsuits Involving the Grant and Confirmation of Patents and Trademarks (CN088)
Regulations on Patent Protection in Guangdong Province (CN247)
Provisions of November 23, 1993, Concerning the Implementation of Patent Cooperation Treaty in China (issued by Order No. 5 of the Patent Office of the People’s Republic of China) (CN077)
Regulation of March 4, 1991, on Patent Commissioning (promulgated by the Administrative Order No. 76 of the State Council) (CN074)
Provisional Measures Concerning Entry Quarantine for Micro-Organisms and Culture used for Patent Procedures (CN158)

WIPO Lex No. CN411