Ms. WEN Hongyan
Patent Attorney

Ms. Wen received from Beijing Normal University her B.S. in Chemistry in 1986 and M.S. in Organic Chemistry in 1989. She was engaged in the R&D of chemical medicines at Chinese Academy of Medical Sciences for 4 years after graduation. She joined CPA in 1993, qualified as a patent attorney in 1996, and got further training on patent agent practice in Japan in 2004. Ms. Wen is experienced in preparing responses to office actions in the substantive examination proceedings, in dealing with patent reexamination, invalidation and patent-related administrative litigation in the fields of medicine synthesis, organic chemistry, organic synthesis, metal organic chemistry, steroid chemistry and insect pheromone, and adept at counseling Chinese and foreign enterprises in IPR protection and strategy. She is a member of All-China Patent Agents Association. Working languages: Chinese, English and German.