Chinese and international trademark ( Registration,Opposition, Review, Announcement of invalidation, Assignment and Licensing, Renewal and other trademark related services ).
Chinese and international patent (Invention, Design, Utility model) application, international patent application, patent infringement, patent invalidation, warning and analysis of cases.
Copyrights, Enforcement, Litigation and other relative intellectual property cases.
Sia has been with the international department of Zhongcheng for 3 year. With the experience of many international intellectual property (trademark, patent and copyright) cases and working with many renowned clients domestic and abroad, she has become a reliable and trustworthy expert in Intellectual Property Industry, and she is doing her best to accumulating experience and providing professional service and protecting every client’s intellectual property legal right.
Member of Intellectual Property Research Institute of China
Shenyang Ligong University