Osha Attorneys
Osha Attorneys
Osha Attorneys
Osha Attorneys
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The collective expertise of our global team distinguishes OBWB in the field of Intellectual Property Law. We align our best resources to meet each client's specific needs and we treat each matter with the highest degree of attention and care.

Xi-Pei  Cheng, Ph.D.

Xi-Pei  Cheng , Ph.D.

  • Patent Engineer
  • English
  • Chinese (Mandarin)

Xi-Pei Cheng recently passed the Chinese patent bar exam and bar exam. Ms. Cheng’s practice is focused on patent prosecution in the fields of chemical engineering, control engineering and biological technology.

Ms. Cheng’s experience includes assisting in preparing and prosecuting patent applications, translating PCT applications, drafting pre-filing reviews of US patent applications and assisting with Office Action responses.

  • Zhejiang University, China, Ph.D., Chemical Science and Engineering, 2019
  • Zhejiang University, China, B.S., Applied Bioscience, 2013
  • Xipei Cheng, Lianfang Feng, Xueping Gu, Corriou Jean-Pierre. Characterization of Broad Molecular Weight Distribution Polyethylene with Multi-detection Gel Permeation Chromatograph. Polymer Testing, 67(2018): 213-217.
  • Xipei Cheng, Lianfang Feng, Xueping Gu, Xi Chen, Zhenguo Liu, Kimberley B. McAuley. Modeling of Sequence Length Distribution for Olefin Copolymerization with Vanadium-based Catalyst. AIChE (2019, https://doi.org/10.1002/aic.16784).