Second, the dealer's logo is to sell products. If you need to advertise the products you sell, doors, newspapers and DM must have trademark authorization.

Third, selling trademarks and using trademarks are two different things.

For example, you sell Wuliangye liquor in Ningxia, but you are not the general agent. You didn't get the authorization of the general agent in Ningxia. You hung the words Wuliangye on the door of a small supermarket. At this time, you have caused trademark infringement, and both Ningxia general agent and Wuliangye company can sue you for trademark infringement.

Four, each online store must have a trademark authorization or its own trademark to use the trademark. Logo and font size may complete trademark infringement.