Third-Party Uses Weaken Marks and Reduce Likelihood of Confusion: TTAB | Practical Law
In Primrose Retirement Communities, LLC v. Edward Rose Senior Living, LLC, the Trademark Trial and Appeal Board (TTAB) determined that there is no likelihood of confusion between two marks where extensive third-party uses of similar marks indicate the weakness of the opposer's mark and consumers had been educated to look for minute details to distinguish marks.