US Patent Issued on Oct. 20 for "Cigarette filter device" (Canadian Inventor)

ALEXANDRIA, Va., Oct. 21 -- United States Patent no. D1,155,034, issued on Oct. 20.

"Cigarette filter device" was invented by William R. Skelly (North York, Canada).

The patent was filed on Oct. 9, 2024, under Application No. D/967,288.

*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=D1155034&OS=D1155034&RS=D1155034

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