US Patent Issued on Aug. 18 for "Sunglasses" (Chinese Inventor)

ALEXANDRIA, Va., Aug. 18 -- United States Patent no. D1,142,621, issued on Aug. 18.

"Sunglasses" was invented by Longzhao Ma (Quanzhou, China).

The patent was filed on July 10, 2025, under Application No. D/012,384.

*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=D1142621&OS=D1142621&RS=D1142621

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