Taco John's has held the trademark for the phrase for over 30 years. But Taco Bell argues to the U.S. Patent and Trademark Office that it has become too common a phrase to belong to a single entity.
Taco John's has held the trademark for the phrase for over 30 years. But Taco Bell argues to the U.S. Patent and Trademark Office that it has become too common a phrase to belong to a single entity.