Tag: Du, Yan

Navigating the complex world of IP law

BERLIN PACAKGING FRANCE vs. Du, Yan – Trademark Extension of Time TTAB Proceeding 90894705

November 1, 2022

This Extension of Time was filed at the USPTO Trademark Trial and Appeal Board (TTAB) on July 28, 2022 and assigned serial number 90894705 by the TTAB. Defendant: Du, Yan represented by LOUIS C. CHENG, ESQ. of LAW OFFICE OF LOUIS C. CHENG. Trademark Information: PERFECTMART – US Trademark Serial Number 90894705View Trademark Status at…
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K2 Sports, LLC vs. Du Yan – Trademark Extension of Time TTAB Proceeding 97045890

October 14, 2022

This Extension of Time was filed at the USPTO Trademark Trial and Appeal Board (TTAB) on August 31, 2022 and assigned serial number 97045890 by the TTAB. Defendant: Du Yan represented by JIE LUO of WOODRUFF & LUO, LLC. Trademark Information: RIDEIWAKE – US Trademark Serial Number 97045890View Trademark Status at USPTOView Trademark Documents at…
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