US Patent Issued to Meta Intelligence on Sept. 15 for "Door lock" (Chinese Inventors)

ALEXANDRIA, Va., Sept. 15 -- United States Patent no. D1,147,820, issued on Sept. 15, was assigned to Meta Intelligence LLC (Dover, Del.).

"Door lock" was invented by Jian Chen (Zhongshan, China), Junquan Lin (Zhongshan, China) and Lvcheng Mo (Zhongshan, China).

The patent was filed on June 16, 2025, under Application No. D/008,373.

*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=D1147820&OS=D1147820&RS=D1147820

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