US Patent Issued to TEANT INNOVATIVE TECHNOLOGY on July 28 for "Vacuum cleaner" (Chinese Inventor)

ALEXANDRIA, Va., July 28 -- United States Patent no. D1,137,937, issued on July 28, was assigned to TEANT INNOVATIVE TECHNOLOGY Ltd. (Hong Kong).

"Vacuum cleaner" was invented by Jianbo Li (Zhengzhou, China).

The patent was filed on June 25, 2025, under Application No. D/009,962.

*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=D1137937&OS=D1137937&RS=D1137937

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