Champion Brands, LLC vs. ChampionX USA Inc. – Trademark Opposition TTAB Proceeding 91281433
This Opposition was filed at the USPTO Trademark Trial and Appeal Board (TTAB) on October 26, 2022 and assigned serial number 91281433 by the TTAB. Defendant: ChampionX USA Inc. represented by DAVID E. ARMENDARIZ of PIRKEY BARBER PLLC. Trademark Information: CHAMPIONX – US Trademark Serial Number 90977018View Trademark Status at USPTOView Trademark Documents at USPTO…
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