I. What should I do if the registered trademark 35 is registered? Registered trademark 35 can be remedied in some ways: if the registered trademark is in the period of preliminary examination and announcement, it can raise an objection to the Trademark Office; Where a registered trademark has been approved, an application for cancellation may be filed with the Trademark Review and Adjudication Board within five years after the registration of the trademark; If a registered trademark belongs to a well-known trademark, there is no time limit for filing an application for cancellation; 1. If a registered trademark is in the period of preliminary examination and announcement, you can file an objection with the Trademark Office. 2. If a registered trademark has been approved, it may apply to the Trademark Review and Adjudication Board for cancellation within five years after the registration of the trademark; Where a registered trademark belongs to a well-known trademark, there is no time limit for filing an application for revocation. 3. If a registered trademark has not been used for a long time after registration, it may apply to the Trademark Office for cancellation on the grounds that it has stopped using for three consecutive years. 4. Re-register the trademark. A trademark cannot be similar to the original trademark. As for the fear of not using trademarks, as long as the products are of good quality and pay attention to publicity and promotion, they can also achieve good sales. A trademark does not have to correspond to a trade name. 5. Contact the registrant and obtain the exclusive right to use the trademark through transfer. Second, the company has already registered the trademark, so why should it register the 35 categories of 1.35, mainly for the sales and service industries, such as enterprise management, etc. Gome, Suning, Wal-Mart, Metro and other shopping malls all use trademarks. 2. Opening a store can be used directly in the store and protected by law. 3. If you only registered the product, but didn't apply for 35 kinds of trademarks, if you want to open it in the future. Although it can be used on shop signs, it is not protected by law. Once someone has registered 35 kinds of trademarks first, the shop signs should be replaced because of infringement. 5. Registered product trademarks can only be used for approved products or packaging, and are not protected across categories or industries. 6. If there is a physical store, it is recommended to apply for 35 kinds of registration. A trademark that is prevented from being registered by others refers to a mark used by producers and operators of commodities in the process of their production, manufacturing, processing, selection or distribution, or by service providers to distinguish the source of commodities or services, which consists of characters, figures, letters, numbers, three-dimensional symbols, sounds, colors or a combination of the above elements. This distinctive sign is the product of modern economy. In the commercial field, trademarks, including words, graphics, letters, numbers, three-dimensional signs and color combinations, as well as combinations of the above elements, can apply for trademark registration. To sum up, although officially registered trademarks are protected by law, registered trademarks of others can be declared invalid. Generally, 35 kinds of trademarks are aimed at sales and service industries, which ensures that trademark registration enjoys goods or services, so it can be used to get paid. So everyone must register the trademark in time.