연차료

수수료 산정부터 다국가 납부 처리까지, 아시아 전역의 특허 연차료 납부 관리를 전문으로 합니다. 중앙집중식 서비스로 컴플라이언스를 확보하는 동시에 행정 부담을 최소화합니다.

Why Us

Why Us

Chang Tsi & Partners provides global annuity management services for patents, trademarks, and design rights. 

 

Through centralized annuity ledger management, automated renewal reminder systems, and coordination with local agents, we ensure the continuous validity of clients' IP rights across Greater China and Asia. Our services include managing the annuity payment process, conducting compliance reviews, and maintaining complete payment records, helping clients minimize risks and administrative burdens.


With rigorous process controls and meticulous financial management, Chang Tsi offers efficient, transparent, and traceable annuity support globally.