Joyce Yan
Patent Attorney

Joyce Yan is patent attorney and has over 18 years of experience in patent drafting, translation, prosecution, and patent infringement analysis. She is also highly skilled and successful in responding to Office Actions issued by the China National Intellectual Property Administration (CNIPA), including proceedings before the Patent Reexamination Board.

+86 10 88369999
Patent Prosecution
Beijing

Practice Focus

Technical Fields

  • Semiconductor Technology
  • Power Systems
  • Mechanical Design
  • Manufacturing Processes
  • Automotive Engineering
  • Aerospace
  • Pharmaceutical Research and Development
  • Medical Devices
  • Genetic Technology
  • Biotechnology
  • Organic Chemistry
  • Inorganic Chemistry
  • Polymer Chemistry
  • Environmental Chemistry
  • Renewable Energy
  • Energy-Saving Technology
  • Environmental Protection
  • Water Treatment Technology
  • Agricultural Machinery
  • Bioagriculture
  • Food Science
  • Aquaculture

Years with IP Matters

  • 18 years (since 2007)

Professional Experience

  • Patent Attorney, Chang Tsi & Partners, Beijing, China
  • Patent Attorney, Jeekai & Partners, Beijing, China

Representative Clients

  • XYLECO, INC.
  • CEMPRA PHARMACEUTICALS, INC.
  • COMMISSARIAT A L‘ENERGIE ATOMIQUE ET AUX ENERGIES ALTERNATIVES
  • TOTAL MARKETING SERVICES
  • THE REGENTS OF THE UNIVERSITY OF CALIFORNIA
  • JW PHARMACEUTICAL CORPORATIO
  • EDWARDS LIFESCIENCES CORP
  • AVERY DENNISON CORP
  • RICOH ELEMEX CORP
  • BEOING CO.

Education

  • Master of Membrane Science and Technology, Tianjin University(2007)
  • Bachelor of Chemical Engineering & Technology, Shandong University of Technology(2005)

Bar Admission

  • Chinese Patent Bar

Languages

  • Chinese
  • English