Guest Post: Contradictory Interpretations of Means-plus-function Claims in China

Posted on Categories Patents

This article a guest post by Xiao HAN (Ms.) and Haoyu (Elliot) ZHOU (Mr.). According to the Chinese Patent Law and practice, means-plus-function claims are interpreted differently at the time of Chinese patent prosecution and Chinese patent litigation. Basically, while “means-plus-function” claims are interpreted as “any means that could achieve the function” by examiner(s) during patent examination (i.e., a broad claim that is difficult to be granted), such claims are merely interpreted as “embodiments disclosed in the Specification, or equivalent …

China’s 4th Intellectual Property Law Court May Be Arriving Soon

Posted on Categories New Law, Rule or Implementing Regulation

According to a report in China’s IPRDaily.com, the 78th Chairman’s Meeting of the Standing Committee of the 13th National People’s Congress (NPC) suggesting reviewing the the Supreme People’s Court‘s proposal to establish the Hainan Free Trade Port Intellectual Property Court. The review would occur at the 24th meeting of the 13th NPC Standing Committee in Beijing from December 22 to 26.  If established, this would be the fourth Intellectual Property Court in China.

China Releases Draft Implementation Rules of the Patent Law

Posted on Categories New Law, Rule or Implementing Regulation, Patents

On November 27, 2020, the China National Intellectual Property Administration released the draft implementation rules for the amended Patent Law (专利法实施细则修改建议(征求意见稿)).  The draft rules cover changes required to implement the amended patent law, including patent term extension and adjustment, partial design patents, open licensing system and other areas.  The draft rules also add the right to restore priority.