ALEXANDRIA, Va., Aug. 5 -- United States Patent no. D1,139,555, issued on Aug. 4, was assigned to SHENZHEN LIBRO TECHNOLOGY Co. LTD. (Shenzhen, China).

"Surveillance camera" was invented by Tianyu Xiao (Shenzhen, China) and Yuan Guo (Shenzhen, China).

The patent was filed on May 8, 2025, under Application No. D/002,888.

*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=D1139555&OS=D1139555&RS=D1139555

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