Trademark infringement refers to the act of using the same or similar trademark as the registered trademark on the same or similar goods without the permission of the trademark registrant, so the same trademark does not constitute infringement in different industries. If the trademark has been applied for as a well-known trademark, there may be some legal risks, depending on the specific circumstances. The trademark classification table divides trademarks into 45 major categories. Each category, and even each subcategory within a category, is independent of each other. A trademark can only be successfully registered on which goods in which category. Use it on goods and have exclusive trademark rights in that category, so that it is protected by law. If the trademark is a graphic or special font originally designed by someone else, then there are also copyright issues involved. So from a legal perspective, your use of this trademark is an infringement. However, current laws generally require the other party to provide corresponding evidence. Unless the other party has registered the copyright of the art work or has a relevant design contract, etc., it is generally difficult to provide strong evidence to prove its ownership, and the court will generally not accept it. Such a case with insufficient evidence. Generally, there are no copyright issues with word trademarks. Legal basis: Article 57 of the Trademark Law of the People's Republic of China. Anyone who commits any of the following acts shall infringe upon the exclusive right to use a registered trademark: (1) Using the same product on the same product without the permission of the trademark registrant. Using a trademark that is the same as its registered trademark; (2) Using a trademark that is similar to its registered trademark on the same product without the permission of the trademark registrant, or using a trademark that is the same or similar to its registered trademark on similar products, which may easily lead to Confusing; (3) Selling goods that infringe the exclusive rights of registered trademarks; (4) Forging or manufacturing registered trademark logos of others without authorization or selling counterfeit or unauthorized registered trademark logos; (5) Replacing trademarks without the consent of the trademark registrant Register a trademark and put the goods with the replaced trademark into the market; (6) Deliberately provide conveniences for infringement of other people’s trademark rights and help others to infringe trademark rights; (7) Give others the exclusive right to register a trademark causing other damage.