In the United States, the USPTO (United States Patent and Trademark Office, referred to as PTO or USPTO) maintains a registered trademark database, which is open to the public. A licensed attorney may be required to interpret search results. Because trademarks are governed by federal law, state law, and common law, a thorough search of trademark availability is important. Obtaining a trademark search in the United States and relying on the results of an attorney-issued opinion may save the trademark user from paying high damages and attorney fees in a trademark infringement case because it demonstrates that the trademark user conducted due diligence and is taking advantage of it. mark. Within the EU, searches must take into account EU trademarks and national trademarks. A classification system exists to aid in searching for tags. An example is the "International Classification of Image Elements of Trademarks", better known as the Vienna Classification. U.S. trademark registration

So Chinese people can apply for U.S. trademarks