Developlus, Inc. vs. One Fun Company, Inc. – Trademark Opposition TTAB Proceeding 91273661
This Opposition was filed at the USPTO Trademark Trial and Appeal Board (TTAB) on December 23, 2021 and assigned serial number 91273661 by the TTAB. Plaintiff: Developlus, Inc. represented by LINDA H. LIU of KNOBBE MARTENS OLSON & BEAR, LLP. Trademark Information: SPLAT HAIR CHALK – US Trademark Serial Number 85848101View Trademark Status at USPTOView…
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