ALEXANDRIA, Va., Sept. 23 -- United States Patent no. D1,094,721, issued on Sept. 23, was assigned to P-TECH Co. LTD. (Pyeongtaek-si, South Korea).
"Laser irradiation device" was invented by Yo Sung Choi (Pyeongtaek-si, South Korea).
The patent was filed on Sept. 27, 2023, under Application No. D/913,110.
*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=D1094721&OS=D1094721&RS=D1094721
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