This Opposition was filed at the USPTO Trademark Trial and Appeal Board (TTAB) on March 11, 2022 and assigned serial number 91274998 by the TTAB. Plaintiff: Icleen Entwicklungs- Und Vertriebsanstalt für Umweltprodukte represented by GARY J. NELSON of LEWIS ROCA ROTHGERBER CHRISTIE LLP. Trademark Information: IQAIR – US Trademark Serial Number 77127869View Trademark Status at…
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