US Patent Issued on June 30 for "Keychain" (Chinese Inventor)

ALEXANDRIA, Va., July 16 -- United States Patent no. D1,132,016, issued on June 30.

"Keychain" was invented by Xialian Zheng (Fujian, China).

The patent was filed on July 10, 2025, under Application No. D/012,386.

*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=D1132016&OS=D1132016&RS=D1132016

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