When we need to verify which trademarks a certain company has successfully registered, how do we check a company’s trademark? There are many trademarks in a company. What legal channels can we use to check trademarks? The law has this How is it stipulated? Therefore, the following will introduce to you how to check a company's trademark, hoping to solve everyone's corresponding problems. 1. How to check a company’s trademark. First of all, we need to clearly know and be able to identify the full name of the company (the full name of the company needs to be correct in every word). Open the website of the China Trademark Network of the Trademark Office of the State Intellectual Property Office. Find the trademark and search online. The page after entering is as shown below, then read the instructions and click I accept. After entering the page, find the trademark comprehensive query window and click in. After entering the page, enter the name of the company you want to find in the Applicant Name (Chinese) column in column 4 of the page, and click Query. Finally, the page will jump to the results that need to be queried. 2. How to query the company name of a registered trademark. To query the company name of a trademark, you can directly query the trademark. The applicant's name will be found after the trademark query. 3. How to query the trademarks owned by a company. To query the trademarks owned by a company, you can query the trademarks owned by a company through the Trademark Office website or a trademark agency platform website, enter the company name, and then you can query the trademarks applied in the name of the company. Fuzzy trademark query, provide trademark name, registrant, registration number and other information for fuzzy trademark query. Trademark similarity query, conduct trademark similarity query by trademark name and set query conditions. For trademark graphic query, you can query by uploading the trademark graphic and selecting the corresponding category. To sum up, according to the relevant provisions of the law, you can search for trademarks owned by a company through the Trademark Office website or a trademark agency platform website by entering the company name.