BlackBerry Limited vs. Ming Zhong – Trademark Opposition TTAB Proceeding 91281578
This Opposition was filed at the USPTO Trademark Trial and Appeal Board (TTAB) on November 02, 2022 and assigned serial number 91281578 by the TTAB. Plaintiff: BlackBerry Limited represented by G. ROXANNE ELINGS of DAVIS WRIGHT TREMAINE LLP. Trademark Information: BLACKBERRY SHIELD – US Trademark Serial Number 88159379View Trademark Status at USPTOView Trademark Documents at…
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