● Patent infringement litigation

● Patent invalidation and administrative litigation

● Trade mark and copyright litigation

● Trade secret infringement

Ms. Zhang has more than 10 years' experience counselling multi-national and domestic clients in intellectual property protection and enforcement in life science field.

Zhang has extensive experience in litigations related to patent infringement, patent invalidation and administrative appeals, patent ownership dispute litigations, and trademark litigations.

Master of Laws, China University of Political Science and Law