As long as the owner continues to use and protect the trademark, the trademark's exclusive use:
A) can last up to 5 years
B) can be perpetual
C) can be used by others in non-profit endeavors
D) can last up to, but not more than, 25 years
E) none of the other choices are correct

Question

Quizplus · Accepted Answer

The exclusive use of a trademark can be perpetual as long as the owner continues to properly use and protect it. There is no specific time limit for the exclusive use of a trademark.

As Long as the Owner Continues to Use and Protect