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.                                                                                                                

Education                                                                                                                           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                                                                                                            All China Patent Agent Association                                                                                            China Intellectual Property Society