Han ZHANG

Qualifications:Patent Attorney

Languages:Chinese, English

Areas of Practice:Patent drafting and office action responses in the fields of organic chemistry, polymer materials, biochemistry, biotechnology, food science, pharmaceuticals

Practice Experience

Since transitioning into intellectual property, has been dedicated to developing expertise in patent prosecution, with a strong ability to quickly and accurately identify core inventive concepts. Delivers high-quality work in patent drafting, office action responses, and related tasks. 

Work Experience

  2019-2021  Beijing Xinlifang Technology Development Co., Ltd.

  2021-2022  Beijing LabTech Instruments Co., Ltd.

  2022-2023  Beijing Haihong Jiacheng Intellectual Property Agency Co., Ltd.

  2023-Present  Li & N Intellectual Property Agency Ltd. (Patent Engineer)

Education

  2012–2016  Obtained Bachelor's Degree of Applied Chemistry from Zhejiang A&F University

  2016–2019  Obtained Master's Degree of Chemical Engineering from Wuhan Institute of Technology

Providing Customized Comprehensive Intellectual Property Legal Services