Years with IP matters

9 years

Professional Experience

• Chang Tsi & Partners, Trademark Attorney (2021-Present)
• Cornerstone Partners, Trademark Attorney Assistant (2018-2021)
• LexField Law Offices, Trademark Attorney Assistant (2016-2018)

Representative Cases

• Trademark Prosecution & Litigation for Google, Accor Hotels, Nestlé, Wyeth, Huawei, Tencent, etc. Comprehensive services including searches, registration, oppositions, cancellations, invalidations, negotiations, and acquisitions.
• Successfully responded to Tencent’s 1,300+ trademark applications receiving Review Notices under Article 4 of China Trademark Law, enabling all marks to proceed to substantive examination.
• Defended Nestlé’s "Coffee-Mate" (Class 29) against cancellation (genericness claim) and invalidation actions, securing maintained registration.
• Achieved well-known trademark recognition for Wyeth’s mark in Class 5 ("infant formula; baby food").

Education

Jilin International Studies University - Bachelor of Arts in Business English (2016)

Bar Admission

Licensed Attorney (China)

Languages

Native Chinese 
Englis