Feng (Janet) Zheng

Partner at Wanhuida Intellectual Property

Feng (Janet) Zheng is a partner at the firm’s Beijing office. She practises in the areas of IP law with a focus on litigating patent (including invention patent, utility model and design). She also serves clients in respect of patent licensing, trade secret, trademark, copyright, unfair competition and antitrust matters. She has rich experiences in serving foreign corporations.

Ms Zheng’s work includes:

  • representing a foreign SEP patent owner in patent protection matters, including infringement litigation and negotiations;
  • representing a foreign client in the semiconductor area in patent protection matters, including infringement litigation and related patent invalidity matters;
  • representing a well-known US IT company in various patent protection matters, including preparing a series of patent infringement litigation;
  • representing an Australian medical device company in defending a series of patent infringement litigations initiated by a Chinese competitor before the Shanghai IP Court, and in filing invalidation proceedings against the related patents;
  • representing a leading sports wares company in various IP rights protection (including invention, utility model and design patents) and associated patent invalidity proceedings;
  • representing a leading US chemical company in defending patent infringement litigation before the Shanghai IP Court, as well as in filing the related patent invalidity proceedings;
  • representing a leading US biochemical company in a cluster of litigations against a domestic competitor, including copyright infringement, unfair competition and patent infringement before the courts in Shanghai;
  • representing a US medical device company in defending against series patent infringement litigations and against an antitrust litigation filed by a Chinese competitor before the courts in Shenzhen; and
  • defending a leading Swedish home furnishing retailer in a patent infringement litigation before the Guangzhou IP Court and in the associated patent validity dispute.

Professional associations

  • China Bar
  • New York State Bar

Firm details

Wanhuida Intellectual Property
Yiyuan Office Building
Friendship Hotel
1 Zhongguancun South Street
Haidian District
Beijing 100873
China

Contact details

See firm profile