This Cancellation was filed at the USPTO Trademark Trial and Appeal Board (TTAB) on March 31, 2023 and assigned serial number 92081979 by the TTAB. Defendant: Li, Hongyan represented by LI, HONGYAN . Trademark Information: YEALINK – US Trademark Serial Number 90163602View Trademark Status at USPTOView Trademark Documents at USPTO Plaintiff: YEALINK (XIAMEN) NETWORK TECHNOLOGY…
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