China | Patent rules changed for AI and bitstream
Further to our previous article on proposed changes for AI and bitstream related inventions, China has now released revisions that materially affect examination practices and legal consequences for such...
Further to our previous article on proposed changes for AI and bitstream related inventions, China has now released revisions...
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China | Draft changes to dual filing in China
With double patenting prohibited in China, many applicants have utilised a dual filing strategy to secure patent rights, but this may be set to change. As noted in our article...
With double patenting prohibited in China, many applicants have utilised a dual filing strategy to secure patent rights, but...
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China | Patent Examination Guidelines – draft amendments to provisions of AI and bitstream related inventions  
On 30 April 2025, the China National Intellectual Property Administration (CNIPA) released a Draft Amendments to Patent Examination Guidelines (for Public Comments). The proposed amendments provide further clarification on...
On 30 April 2025, the China National Intellectual Property Administration (CNIPA) released a Draft Amendments to Patent Examination Guidelines...
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China | Intellectual property enforcement trends positive for foreign entities
Over the last ten years, China has made considerable changes to its intellectual property enforcement mechanisms, including specialised IP courts in key cities such as Beijing, Shanghai and Guangzhou....
Over the last ten years, China has made considerable changes to its intellectual property enforcement mechanisms, including specialised IP...
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China | Guidelines for AI-related invention applications (trial) released
On December 31, 2024, the China National Intellectual Property Administration (CNIPA) released the Guidelines for AI-related Invention Applications (Test Implementation), addressing several legal aspects, including inventor qualification/identification, for Artificial...
On December 31, 2024, the China National Intellectual Property Administration (CNIPA) released the Guidelines for AI-related Invention Applications (Test...
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Landmark IP Decision by China Supreme Court
The Supreme Court of the P.R. China recently announced the decision of an appeal case involving a dispute over patents and technology secrets related to new energy vehicle chassis...
The Supreme Court of the P.R. China recently announced the decision of an appeal case involving a dispute over...
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China: Patent Guidelines for Examination – changes for AI, big data and software
On 21 December 2023, along with revised implementation rules for patent law, the China Intellectual Property Administration (CNIPA) issued an updated Guidelines for Patent Examination (the Guidelines). The changes...
On 21 December 2023, along with revised implementation rules for patent law, the China Intellectual Property Administration (CNIPA) issued...
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Patent examination and protection developments in P. R. China brings a more appealing environment for patentees and applicants
In recent years, China has seen rapid growth of patent applications, as well as continual improvement on patent examination and intellectual property protection. Patent Examination Enhanced In 2022, China National Intellectual...
In recent years, China has seen rapid growth of patent applications, as well as continual improvement on patent examination...
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Switching stances: China policies to focus strongly on patent quality
On March 5, the China National Intellectual Property Administration (CNIPA) issued key points for its goals in 2020, which were reiterated in a recent May newsletter. One of the...
On March 5, the China National Intellectual Property Administration (CNIPA) issued key points for its goals in 2020, which...
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China update: changes in Guidelines for Examination related to inventions in the fields of artificial intelligence (AI), internet +, big data and block chain
On 31 December, 2019 a new amendment to the Guidelines for Examination of the Chinese National Intellectual Property Administration (CNIPA) was announced. The new guidelines, which come into effect on February...
On 31 December, 2019 a new amendment to the Guidelines for Examination of the Chinese National Intellectual Property Administration (CNIPA) was...
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