This Opposition was filed at the USPTO Trademark Trial and Appeal Board (TTAB) on June 05, 2022 and assigned serial number 91276580 by the TTAB. Plaintiff: Biochange Group GmbH represented by DAVID C PURDUE of PURDUE LAW OFFICES LLC. Trademark Information: MSB COSMECEUTICALS – US Trademark Serial Number 79243585View Trademark Status at USPTOView Trademark Documents…
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