This Opposition was filed at the USPTO Trademark Trial and Appeal Board (TTAB) on September 03, 1992 and assigned serial number 91089057 by the TTAB. Plaintiff: NCH CORPORATION represented by ROGER C. CLAPP of ROSS, HOWISON, CLAPP & KORN. Trademark Information: AQUA-SOL – US Trademark Serial Number 72276410View Trademark Status at USPTOView Trademark Documents at…
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