LIU SHEN & ASSOCIATES

XIE,Chen

Patent Attorney | Attorney at Law

TECHNICAL FIELD：

Electrooptical Technology , Mechanical Engineering , Vehicle Engineering , Medical Devices , Precision Instruments

TEL： 86-10-6268 1616

FAX： 86-10-6268 1818

EMAIL： mail@liu-shen.com

PERSONAL SUMMARY：

Xie Chen joined Liu Shen & Associates in 2015. He specializes in patent application, patent invalidation, patent administrative litigation, patent infringement litigation, and legal consultation services related to intellectual property rights. His expertise covers technical fields such as mechanical engineering, vehicle engineering, photoelectric technology, precision instruments, power batteries, and construction machinery, etc.

Mr. Xie graduated from Dalian University of Technology with a B.E. Degree in Mechanical Design & Manufacturing and its Automation and became a qualified patent attorney in 2014.

HIGHLIGHTS：

Cases

-     Represented a Japanese agricultural machinery manufacturer in several patent invalidation cases, the client’s patent rights were successfully held valid or partially valid.

-     Represented a Japanese electronics maker in a patent invalidation case, the client’s patent right was successfully held valid.

-     Represented a Japanese financial equipment manufacturer in a patent infringement case，and won this case.

-     Provided patent stability analysis for a chemical manufacturer and submitted public opinions, successfully prevented the relevant patents from being granted.

-     Repeatedly provided invalidation searches and patent stability analysis services for an electronics manufacturer.

-     Drafted a joint patent application contract for an optical equipment manufacturer.


Articles
-      “A Brief Discussion on Public Opinions on Patents”, July,2020.
-      “The construction of evidence chain for disclosure by use based on sales methods”, October,2022.

WORKING LANGUAGE：

Chinese,English,Japanese

MEMBERSHIP：

All-China Lawyers Association (ACLA)
All-China Patent Agents Association (ACPAA)