Yes, China has joined multiple international trademark registration treaties.

As a member of the World Intellectual Property Organization (WIPO), China has joined the following important international trademark registration treaties:

1. Paris Convention: China joined the Paris Convention in 1985 , this convention aims to facilitate the international registration and protection of trademarks among participating countries.

2. Madrid Agreement: China joined the Madrid Agreement in 1989, which provides trademark holders with a simplified international registration process, allowing them to register their trademarks in multiple member states through a single application. Protect.

3. World Trade Organization Membership Agreement: As a member of the World Trade Organization (WTO), China abides by the TRIPS Agreement (Trade-Related Aspects of Intellectual Property Rights), which includes international standards for trademark protection and Regulation.

By joining these international trademark registration treaties, China has established cooperation mechanisms and rules with other member states to provide trademark holders with broader international protection and convenience. This will also help promote ease and consistency in international trademark registration.

It should be noted that the specific application and extent of trademark registration treaties may vary according to the laws and regulations of each country. Therefore, if you are interested in registering a trademark in China, it is recommended to consult the local trademark registration office or trademark agency to understand the specific legal requirements and procedures.

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