Mr. Guoqing Guo

Patent attorney

Practice Areas

Patent Prosecution & Re-examination
Patent Invalidation & Litigation

Technical Fields

Applied Chemistry
Chemical Engineering
Material Science

Professional Experience

Dr. Guo joined this firm in 2001 as a patent attorney specialized in the fields of material science, polymer science, chemical engineering and applied chemistry. He is now offering services in patent prosecution, consultation, reexamination, invalidation and litigation.

Before joining China Sinda, Dr. Guo had been working as a researcher in the Institute of Yanshan Petrochemical Corporation under SINOPEC for over 10 years. He gained rich experience in R & D especially from a lab test to industrial scale. He is the inventor of 6 Chinese patents for invention, and he published over 30 scientific papers, most of which were carried in the core journals at home and abroad.


Ph. D. Material Science, Fudan University, 2001
M.S. Catalysis, Lanzhou Physical Chemistry Institute under the Chinese Academy of Sciences, 1992
B. S. General Chemistry, Inner Mongolia University, 1989

Professional Activities

Member of All-China Patent Agents Association
China Intellectual Property Society

  ·Home  ·Contact us