Podcasts

	The Grace Period for Novelty in Chinese Patent Law
	2023-06-26
	The Chinese Patent Law, specifically Article 24, prescribes that an invention-creation for which a patent is applied does not lose its novelty where, within six months before the date of filing, one of the following events occurred: (1) whe
	By the End of 2022, How Many Patent Attorneys Are in China?
	2023-03-01
	Voice: Mavis WANG Project Administrator At the end of 2022, the China National Intellectual Property Administration (CNIPA) released the Evaluation Report on the 2022 China Intellectual Property Development Status (hereinafter referred to as
	Estoppel Doctrine in China's Patent System
	2022-10-11
	When I was participating in a webinar as a speaker recently, a listener asked me, is there Estoppel in China? I think this question is representative, so I have summarized this short article to introduce the estoppel doctrine in China. In C
	Ways to Amend the Claims in the Patent Invalidation Proceedings
	2022-09-13
	When a patentee responds to the challenge in the patent invalidation proceedings in China, sometimes it is necessary to amend the claims in order to obtain a decision from the CNIPA to maintain the validity of the patent right. The Patent E
	Patent Right Evaluation Report in China’s Patent System
	2022-08-02
	Chinas Patent Law stipulates that where a patent infringement dispute involves a utility model patent or a design patent, the peoples court or the relevant administrative department may require the patentee or the interested parties to subm
	How to Write a Technical Disclosure for Patent Drafting
	2022-08-02
	Inventors technical disclosure is very important as it serves as the basis for the patent attorneys communication with the inventor. The technical disclosure should contain the following contents, technical background, purpose of the invent
	Donation (Disclosure-Dedication) Doctrine in China’s Patent Litigation
	2022-08-02
	When construing the patent claims to determine patent infringement in China, the principle of equivalence will be applied, that is, the protection scope of a patent right is not only determined by the technical features recorded in the clai
	Hit by the lawsuit against WIPO domain name dispute decision in China? Respond actively! (UPDATED)
	2022-08-02
	Bo Xing Attorney-at-Law Beijing Wei Chixue Law Firm For domain name disputes, applying to WIPO Arbitration and Mediation Center for arbitration is a way that many foreign right holders are willing to choose because of its fast speed and low
	Has Your Trademark Been “Quarantined”
	2022-08-02
	As the COVID-19 pandemic continues to spread, quarantine has become a term that is used very frequently in everyday life. In fact, there is also quarantine in the field of trademarks. Article 50 of the Trademark Law of the Peoples Republic
	How the Sequence of Steps in Process Claims affect the protection scope of the Chinese Patents
	2022-08-02
	Hi everyone, I am Wendy ZHANG. Welcome to Linda Liu on air. Today, Id like to talk about how the Sequence of Steps in Process Claims can affect the protection scope of the Chinese Patents. According to the Guidelines for Patent Examination

About us | Contact us | Favorite | Home Page

LINKS:Beijing Wei Chixue Law Firm