証言

Cancellation of EDGE GAMES Registration Due to Nonuse

The evidence here convinces us that Dr. Langdell’s testimony in rebuttal that he used EDGE GAMES as a trademark prior to...

USPTO不使用取消使用の意思取消審判商標の使用米国

No Evidence = No Cancellation of Registration

Accordingly, because Petitioner, as the party bearing the burden of proof in this proceeding, has not presented testimon...

USPTO無効審判米国