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Events Info Statistics
07-02 2026
CPA Wins Series of Patent Invalidation Cases for International Environmental Technology Company
06-29 2026
CPA Actively Participates in 4th CISCE's Mainland-Hong Kong I&T Cooperation Exchange Forum
06-18 2026
CPA Rated Tier 1 Trademark Prosecution Firm in Asia IP Survey 2026
06-08 2026
Benchmark Litigation China 2026 Recommends CPA Beijing, Shenzhen and Shanghai Offices & Names Three CPA Senior Attorneys as Litigation Stars
06-05 2026
MIP Continues to Rank CPA a Top-Tier Patent and Trademark Prosecution Firm & Recognises 7 CPA Litigators as Outstanding Practitioners
06-02 2026
IAM Patent 1000 Continues to Rank CPA a "Gold Band" Firm and Recommends 8 CPA Patent Professionals
05-15 2026
CPA Included in MOZLEN 500's Top 10 "Diamond AAA+++" List & Named to IPHOUSE's Top 40 Chinese Foreign-Related Trademark Agencies
05-14 2026
CPA Delegation Actively Participate in INTA Annual Meeting 2026
05-12 2026
CPA Honoured with Titles of "Patent Prosecution Firm of the Year", "Patent Litigation Firm of the Year" & "Trademark Litigation Firm of the Year" in China IP Awards 2026
05-08 2026
CPA Wins Series of Patent Invalidation Cases & Assists Foreign Client in Consolidating its Patent Portfolio
05-07 2026
Benchmark Litigation Asia-Pacific 2026 Continues to Recognise CPA & Designate Two CPA Litigators as Litigation Stars
04-30 2026
CPA Wins Final Victory & Successfully Safeguards International Agrochemical Invention for Client
China Patent Agent (H.K.) Ltd.

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