US Patent Issued to Beijing Roborock Technology on March 17 for "Vacuum cleaner" (Chinese Inventors)

ALEXANDRIA, Va., March 17 -- United States Patent no. D1,119,132, issued on March 17, was assigned to Beijing Roborock Technology Co. Ltd. (Beijing).

"Vacuum cleaner" was invented by Zhuo Li (Beijing), Fanwei Meng (Beijing) and Jinpeng Zheng (Beijing).

The patent was filed on Aug. 26, 2024, under Application No. D/522,308.

*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=D1119132&OS=D1119132&RS=D1119132

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