US Patent Issued to Shenzhen Yuanlonghui Technology Development on Aug. 25 for "Slipper" (Chinese Inventor)

ALEXANDRIA, Va., Aug. 25 -- United States Patent no. D1,143,499, issued on Aug. 25, was assigned to Shenzhen Yuanlonghui Technology Development Co. Ltd. (Shenzhen, China).

"Slipper" was invented by Xiaoling Chen (Lufeng, China).

The patent was filed on Nov. 10, 2025, under Application No. D/032,014.

*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=D1143499&OS=D1143499&RS=D1143499

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