Xueru GUO Patent Attorney

Ms. Guo has drafted and prosecuted many patent applications for both domestic and foreign applicants. Her patent expertise mainly covers the technology areas including household appliances, material science, electromechanical appliances, machinery, geological drilling and exploration, petroleum processing.

Ms. Guo is familiar with Participation of PPH for shortening and accelerating the examination procedure. Ms. Guo is also familiar with filing of Design application.

Ms. Guo graduated from China Petroleum University where she procured her B.S. degree and M.S. degree in Mechanic Engineering. Her academic study and research involves in the field of petroleum equipment, petroleum drilling and exploration, geologic exploration, petroleum processing. During her study as a graduate student, she worked as a trainee in the Shengli Engineering Consulting Company, which is one affiliated company of Shengli Oilfield Group.

Ms. Guo joined CSPTAL in 2008, and was admitted as a patent attorney in 2015.

Ms. GUO is proficient in Chinese and English.