Trademarks are tricky, since they only applies to a specific category of goods or services. They are especially tricky if you do not have a Registered Trademar

Trademarks are tricky, since they only applies to a specific category of goods or services. They are especially tricky if you do not have a Registered Trademark. Pay a lawyer to send a generic cease and desist letter. If the infringer do not comply, pay an IP lawyer for legal councel.