Hello, I think it is necessary. It is best to apply for copyright protection. Generally speaking, in order to protect graphic trademarks, you can choose as many categories as possible to register, but the more categories you register, the higher the cost. The official charge in copyright registration is only 300 yuan/piece.

After a graphic trademark is registered in the copyright registration, if someone else registers the graphic in your unregistered category, you can apply to the Trademark Office for cancellation of the trademark on the grounds of "copyright infringement", which is more economical than registering the trademark in all categories.

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