Alaine LI

Ms. Li used to worked as the dyeing and finishing engineer at Beijing Dye Factory. Mainly responsible for the development of dyeing prescription, laboratory and production testing and production quality control.

And then worked in BASF and Dystar for 18 years engaged in technical service and marketing. Responsible for the business development of textile dyed materials in Northern China, including technology promotion, testing, sales and distributors management. She translated a large number of Chinese and English technical documents, gather technical seminars and lectures for foreign guests and conduct on-site translation, and accompanied by foreign experts to visit the final users and so on.

She joined the firm in 2014 and started to engage in patent legal affairs. Together with the litigation team, she participates in the assessment, preparation and assistance of domestic listed company to deal with patent infringement litigation cases in the United States as well as dealing their inter partes review. She also participated in a patent infringement litigation and patent right invalidation case in China for a foreign-funded corporation. She has also done work related to patent early warning analysis, and patent infringement analysis.


  • B.S. in Chemistry at Peking University Health Science Center
  • M.E. in Dyeing and Finishing Engineering at Beijing Institute of Fashion Technology

Field of practice

Chemistry and Chemical Engineering, Medicine, and Biology

        Sunshine Intellectual Property Group

  • Tel: +86-10-82870718 / +86-10-84065599 


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    Address:5F,Tower A, Zhongguancun Intellectual Property Building, No.21, A, Haidian South Road, Haidian District, Beijing, P.R.China, 10080

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