Peggy Sze Pui Yiu

Hong Kong P (852) 2105-0230 F (852) 2524-3000


Peggy helps to assist lawyers in Dorsey on complex intellectual property issues.

Peggy works on various aspects of IP, mainly focused on trademark related issues in PRC. 

Peggy has been worked as a paralegal at full-service international law firms with prominent PRC IP practice, where she obtained extensive PRC trademark prosecution experience in the past 4 years.

Education & Admissions

City University of Hong Kong (LL.M., Master of Laws in General Stream, 2017)

Lancaster University (LL.B., Law and Criminology, 2015)


  • English, Mandarin and Cantonese

Industries & Practices

  • Asia-Pacific
  • China
  • Intellectual Property
  • Intellectual Property Litigation
  • Patent Prosecution, Portfolio Strategy & Management
  • Technology
  • Trademark, Copyright & Advertising