BlackBerry Limited vs. Xiaofa Hu – Trademark Opposition TTAB Proceeding 91277261
This Opposition was filed at the USPTO Trademark Trial and Appeal Board (TTAB) on July 11, 2022 and assigned serial number 91277261 by the TTAB. Defendant: Xiaofa Hu represented by YAN GAO of IPSPEEDY INTELLECTUAL PROPERTY INC.. Trademark Information: QDX – US Trademark Serial Number 90669661View Trademark Status at USPTOView Trademark Documents at USPTO Plaintiff:…
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