LIU SHEN & ASSOCIATES

LIU,Lei

Patent Attorney

技術分野:

Medical Devices , Organic Chemistry , Chemical Engineering , Inorganic Material

TEL: 86-10-6268 1616

FAX: 86-10-6268 1818

EMAIL: mail@liu-shen.com

履歴:

Ms. Liu joined Liu, Shen & Associates in 2008 and became a qualified patent attorney in 2006. She specializes in patent prosecution, re-examination, and patent invalidation with a focus on chemical engineering, organic chemistry, inorganic chemistry, as well as materials.

 

Ms. Liu had a master's degree from Tsinghua University in 2003. Before joining this firm, Ms. Liu worked as a R&D at Beijing Cenway Technology, Ltd., and as a patent engineer or patent attorney at Jeekai & Partners. 

活動歴:

使用言語:

Chinese,English

所属団体:

All-China Patent Agents Association (ACPAA)