Author Detail

Gaozhan Yu
Principal of Chemistry Department
Senior Patent Attorney
Ge Cheng & Co Ltd.
Level 19, Tower E3, The Towers, Oriental Plaza, No 1 East Chang An Avenue, Beijing 100073, China.
Tel 86-10-8518 8598
Fax 86-10-8518 3600
Email davidcheng@gechengip.com , info@gechengip.com
Link www.gechengip.com

Published Articles

25
JUL
2020
Thinking About the Feature of Parameters from an Administrative Litigation Judgment
25
JUL
2020
In accordance with Chapter 10 of Part 2 of the Examination Guideline, as for a claim of a chemica...

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