US Patent Issued to Yibin Du on July 14 for "Cup" (Chinese Inventors)

ALEXANDRIA, Va., July 14 -- United States Patent no. D1,133,758, issued on July 14, was assigned to Yibin Du (Yiwu, China).

"Cup" was invented by Yibin Du (Yiwu, China) and Jian Du (Yiwu, China).

The patent was filed on July 10, 2025, under Application No. D/012,377.

*For further information, including images, charts and tables, please visit: http://patft.uspto.gov/netacgi/nph-Parser?Sect1=PTO2&Sect2=HITOFF&p=1&u=%2Fnetahtml%2FPTO%2Fsearch-bool.html&r=1&f=G&l=50&co1=AND&d=PTXT&s1=D1133758&OS=D1133758&RS=D1133758

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