Sennheiser Electronic Gmbh Co KG vs. Enping Shiyinzhe Electronic Technology Co., Ltd. – Trademark Opposition TTAB Proceeding 91276373
This Opposition was filed at the USPTO Trademark Trial and Appeal Board (TTAB) on May 23, 2022 and assigned serial number 91276373 by the TTAB. Plaintiff: Sennheiser Electronic Gmbh Co KG represented by GIA CINCONE of KILPATRICK TOWNSEND & STOCKTON LLP. Trademark Information: SENNHEISER – US Trademark Serial Number 73413649View Trademark Status at USPTOView Trademark…
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