China Patent Strategy

Latest Updates on the IP Landscape in China

  • Eagle IP
  • About Our Contributors
  • Eagle IP
  • About Our Contributors
  • China,  Court Cases,  Invalidation,  Pharma

    Markush claims in China – what can be arbitrarily deleted during invalidation?

    December 4, 2018

    Since 2010, the China Patent Re-examination Board (PRB) has published the top 10 patent invalidation cases of the year in April of each year. The selection criteria are high social concern, significant impact on the related industry, or involve difficult legal issues and important examination criteria. Below is one of the top 10 cases that discusses post filing data in China patents. This case (Beijing Winsunny Harmony Science & Technology Co., Ltd. v. Daiichi Sankyo Co., Ltd) describes an invalidation request of Daiichi Sankyo’s Chinese invention patent 97126347.7 related to processes of preparing pharmaceutical compositions for treating or preventing hypertension. The patent covered the marketed hypertension drug Olmesartan medoxomil. During…

    Read More
    eagleip No Comments

    Related Posts

    New Policies to Promote Importation of Innovative Drugs

    November 8, 2018

    Foreign companies transferring IP out of China: things to know

    October 25, 2018

    Is it Sufficient to Claim an Antibody only by Describing its Antigen?

    November 12, 2018

Subscribe!

Don't miss a post! Subscribe here to join our mailing list. We will never share your contact information with anyone else.
Loading

Recent Posts

  • Dec 11, 2020 A Detailed Dive into China’s New Patent Term Extension Provisions
  • Dec 11, 2020 China Releases Details on Patent Term Extension, Deferred Examination and More in the Latest Draft Implementation Rules of the New Chinese Patent Law
  • Dec 04, 2020 China Releases Draft Examination Guidelines for the new Patent Law
  • Nov 20, 2020 How will Civil Cases Work under the Patent Linkage Provision in the New Chinese Patent Law?
  • Nov 09, 2020 New Guidelines! How to Apply China’s Criminal Law in IP Infringement

Categories

Recent Comments

    Archives

    • December 2020
    • November 2020
    • October 2020
    • July 2020
    • June 2020
    • April 2020
    • January 2020
    • December 2019
    • November 2019
    • June 2019
    • February 2019
    • January 2019
    • December 2018
    • November 2018
    • October 2018

    Recent Posts

    • Dec 11, 2020 A Detailed Dive into China’s New Patent Term Extension Provisions
    • Dec 11, 2020 China Releases Details on Patent Term Extension, Deferred Examination and More in the Latest Draft Implementation Rules of the New Chinese Patent Law
    • Dec 04, 2020 China Releases Draft Examination Guidelines for the new Patent Law
    • Nov 20, 2020 How will Civil Cases Work under the Patent Linkage Provision in the New Chinese Patent Law?
    • Nov 09, 2020 New Guidelines! How to Apply China’s Criminal Law in IP Infringement
    • Oct 28, 2020 Narrow Claim Scope of a Chinese Utility Model Patent Fuels Design-Arounds by Failing to Curb Competing Products:
    • Oct 19, 2020 Breaking News: China passes Fourth Amendment to the Chinese Patent Law
    • Oct 19, 2020 China Forges Ahead with Draft Measures for New Patent Linkage System
    • Jul 30, 2020 How Far Can an Employer Reach to Own Employee-made “Service Inventions”?
    • Jul 20, 2020 China Top 50 Case of 2019: How a Functional Feature is Construed Greatly Impacts Protection Scope – Shimano KK v. SENSAH
    Savona Theme by Optima Themes