US Patent D803391 Medical face mask

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Is a

Patent

Patent attributes

Patent Jurisdiction

United States Patent and Trademark Office

Patent Number

D803391

Patent Inventor Names

George D. Reese0

Michael L. Bowen0

Rex D. Reese0

Date of Patent

November 21, 2017

Patent Application Number

29570343

Date Filed

July 7, 2016

Patent Citations Received

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US Patent D1021069 Face mask with access flap

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US Patent D1031016 Face mask

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US Patent 11700893 Protective face mask

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US Patent D1031015 Face mask

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US Patent 11903430 Protective face mask

Patent Primary Examiner

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Barbara Fox

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