Anyone who infringes on the exclusive right to use a registered trademark may complain or report to the administrative department for industry and commerce at or above the county level where the infringer is located or where the infringement occurs. Complaining about trademark registration infringement to the Industrial and Commercial Bureau includes: generally, the relevant information should be written, and relevant evidence should be provided, such as the name and address of the infringement suspect, the place where the alleged infringement occurred, the trademark logo or articles (photos, copies) suspected of infringement, etc. At the same time, the complainant can also complain to the administrative department for industry and commerce by telephone.

legal ground

Article 57 of the Trademark Law of People's Republic of China (PRC)

One of the following acts is an infringement of the exclusive right to use a registered trademark: (1) using the same trademark as its registered trademark on the same commodity without the permission of the trademark registrant; (2) Without the permission of the trademark registrant, using a trademark similar to its registered trademark on the same kind of goods, or using a trademark identical with or similar to its registered trademark on similar goods is likely to cause confusion; (3) selling goods that infringe upon the exclusive right to use a registered trademark; (4) Forging or unauthorized manufacturing of registered trademark marks of others or selling forged or unauthorized registered trademark marks; (five) without the consent of the trademark registrant, the registered trademark is changed and the goods with the changed trademark are put on the market again; (6) Deliberately facilitating the infringement of the exclusive right to use a trademark of others and helping others to commit the infringement of the exclusive right to use a trademark; (seven) causing other damage to the exclusive right to use a registered trademark of others.