Article 52 of the Trademark Law and Article 50 of the Regulations for the Implementation of the Trademark Law stipulate that trademark infringement mainly includes:
(1) Use the same or similar trademark on the same or similar goods without the permission of the registered trademark owner.
(2) selling goods that infringe upon the exclusive right to use a registered trademark.
(3) Forging or unauthorized manufacturing of registered trademark marks of others, and selling forged or unauthorized registered trademark marks.
(four) without the consent of the trademark registrant, the registered trademark is changed and the goods with the changed trademark are put on the market again.
(5) Acts that cause other damages to the exclusive right to use a registered trademark of others.
If these two trademarks are mostly unregistered trademarks, if you are the owner of one of them, I suggest you register it quickly, so that it can no longer use this trademark. If he wants to use it, he can only buy it from you or allow him to use it He will charge you a corresponding fee every year.
what can I do for you? You can call me at Baidu HI.