Article 84 of the "Regulations on the Implementation of the Trademark Law of the People's Republic of China" stipulates that "trademark agencies as mentioned in the Trademark Law include service agencies and service agencies registered by the industrial and commercial administration departments to engage in trademark agency business. Law firms engaged in trademark agency business. "1 Trademark agencies that engage in trademark agency business under the jurisdiction of the Trademark Office and the Trademark Review and Adjudication Board shall register with the Trademark Office. Registered trademark agencies can be queried in the Trademark Agency column of the Trademark Office website of the State Administration for Industry and Commerce. This is an important way to verify trademark agencies.