Grand Slam Tennis Properties Ltd. vs. Spirit Promotions LLC – Trademark Opposition TTAB Proceeding 91284657
This Opposition was filed at the USPTO Trademark Trial and Appeal Board (TTAB) on April 26, 2023 and assigned serial number 91284657 by the TTAB. Plaintiff: Grand Slam Tennis Properties Ltd. represented by MARK D. PASSLER of AKERMAN LLP. Trademark Information: GRAND SLAM TENNIS TOURS – US Trademark Serial Number 85139711View Trademark Status at USPTOView…
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