US Patent Issued to Shanghai KAco industrial on May 12 for "Pen" (Chinese Inventors)

ALEXANDRIA, Va., May 12 -- United States Patent no. D1,126,299, issued on May 12, was assigned to Shanghai KAco industrial Co. Ltd. (Shanghai).

"Pen" was invented by Qingyun Qian (Shanghai) and Liwen Wang (Shanghai).

The patent was filed on Oct. 16, 2024, under Application No. D/523,395.

*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=D1126299&OS=D1126299&RS=D1126299

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