US Patent Issued to SONOS on Aug. 25 for "Earphone" (Swedish, American Inventors)

ALEXANDRIA, Va., Aug. 25 -- United States Patent no. D1,144,286, issued on Aug. 25, was assigned to SONOS INC. (Goleta, Calif.).

"Earphone" was invented by Alexia Delhoume (Boston), Casper Asmussen (Malmo, Sweden) and Victor Johansson (Malmo, Sweden).

The patent was filed on April 3, 2023, under Application No. D/873,559.

*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=D1144286&OS=D1144286&RS=D1144286

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