US Patent Issued to Honeywell Safety Products USA on Dec. 23 for "Valve for a face mask, respirator, or the like" (North Carolina Inventors)

ALEXANDRIA, Va., Dec. 23 -- United States Patent no. D1,107,219, issued on Dec. 23, was assigned to Honeywell Safety Products USA Inc. (Latham, N.Y.).

"Valve for a face mask, respirator, or the like" was invented by Wald Tian (Charlotte, N.C.), Xiaojin Han (Charlotte, N.C.), Wei Shi (Charlotte, N.C.), Lico Duan (Charlotte, N.C.) and En Yi Chen (Charlotte, N.C.).

The patent was filed on May 27, 2022, under Application No. D/864,436.

*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=D1107219&OS=D1107219&RS=D1107219

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