US Patent Issued on Oct. 20 for "Lid of travel tumbler" (Chinese Inventor)

ALEXANDRIA, Va., Oct. 21 -- United States Patent no. D1,154,227, issued on Oct. 20.

"Lid of travel tumbler" was invented by Shuanglin Fan (Jinhua, China).

The patent was filed on July 8, 2025, under Application No. D/012,055.

*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=D1154227&OS=D1154227&RS=D1154227

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