Legal analysis: The 35th category of trademark registration includes advertising, business operation, business management, e-commerce, and providing business information through websites, which is related to the advertising and business consulting affairs of Internet companies. Therefore, trademark registration in this category is very important for Internet and marketing business companies. Class 35 trademarks are used to: help the operation or management of commercial enterprises; Help the management of business activities or business functions of industrial and commercial enterprises. Accounting companies, e-commerce platforms, Internet companies; Franchise chain, trading companies, sales trading services or websites; Create space-based service enterprises; Advertising companies, planning companies, design companies and other cultural and creative services need to be registered.

Legal basis: Trademark Law of the People's Republic of China

Article 22 An applicant for trademark registration shall fill in the category and name of the goods using the trademark according to the prescribed commodity classification table and file an application for registration.

an applicant for trademark registration can apply for registration of the same trademark for multiple categories of goods through one application.

the application for trademark registration and other relevant documents may be submitted in writing or in the form of data messages.

article 23 where a registered trademark needs to obtain the exclusive right to use the trademark on goods outside the approved scope of use, a separate application for registration shall be filed.

article 24 where a registered trademark needs to change its logo, it shall file a new application for registration.

Article 25 Where an applicant for trademark registration files an application for trademark registration in China for the same commodity and the same trademark within six months from the date when his trademark was first filed in a foreign country, he may enjoy priority according to the agreement signed between the foreign country and China or the international treaties to which both countries are parties, or according to the principle of mutual recognition of priority.

where priority is claimed in accordance with the preceding paragraph, a written statement shall be made when filing an application for trademark registration, and a copy of the first application for trademark registration shall be submitted within three months; If a written statement is not submitted or a copy of the trademark registration application document is not submitted within the time limit, it shall be deemed that the priority has not been claimed.