This Opposition was filed at the USPTO Trademark Trial and Appeal Board (TTAB) on April 11, 2022 and assigned serial number 91275554 by the TTAB. Plaintiff: Hu Lang represented by BOLE YUAN . Trademark Information: HOLLERINGLAN – US Trademark Serial Number 90888300View Trademark Status at USPTOView Trademark Documents at USPTO Defendant: Haifan Ronghua Hong Kong…
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