Ms. YU joined Jiaquan IP Law in 2012 as a paralegal in International Department. Her paralegal experience includes trademark prosecution, patent prosecution, copyright prosecution and various intellectual property matters at home and abroad. Currently she is focused on trademark availability search, application, opposition, invalidation, cancellation and administrative litigation. With more than 6 years experience in intellectual property industry, Ms. YU has accumulated extensive knowledge of Chinese trademark rules and procedures. She is able to assist clients with analyzing and providing advice in trademark filing and protection strategy.