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The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 10744351 B1

PDFFull Text
Date of Patent:
Aug. 18, 2020

Filed:

Sep. 30, 2010

Mask

Applicants:

Yoshie Fujimori, Tokyo, JP;

Youhei Jikihara, Tokyo, JP;

Tetsuya Sato, Tokyo, JP;

Yoko Fukui, Tokyo, JP;

Tsuruo Nakayama, Tokyo, JP;

Inventors:

Yoshie Fujimori, Tokyo, JP;

Youhei Jikihara, Tokyo, JP;

Tetsuya Sato, Tokyo, JP;

Yoko Fukui, Tokyo, JP;

Tsuruo Nakayama, Tokyo, JP;

Assignee:

NBC MESHTEC, INC., Tokyo, JP;

Attorney:

Wenderoth, Lind & Ponack, L.L.P.

Primary Examiner:

Keri J Nelson

Assistant Examiner:

Michelle J Lee

Int. Cl.
CPC ...
A62B 23/02 (2006.01); A61K 33/00 (2006.01); A61K 33/34 (2006.01); A61K 33/24 (2019.01); A61K 33/38 (2006.01); D06M 10/04 (2006.01); D06M 10/06 (2006.01); D06M 10/08 (2006.01); D06M 10/00 (2006.01); A62B 18/00 (2006.01); A41D 13/00 (2006.01); A62B 23/00 (2006.01); A62B 18/02 (2006.01); A41D 13/11 (2006.01); A62B 7/00 (2006.01); A41D 13/05 (2006.01); A62D 9/00 (2006.01);
U.S. Cl.
CPC ...
A62B 23/025 (2013.01); A41D 13/00 (2013.01); A41D 13/05 (2013.01); A41D 13/1161 (2013.01); A41D 13/1192 (2013.01); A61K 33/00 (2013.01); A61K 33/24 (2013.01); A61K 33/34 (2013.01); A61K 33/38 (2013.01); A62B 7/00 (2013.01); A62B 18/00 (2013.01); A62B 18/02 (2013.01); A62B 18/025 (2013.01); A62B 23/00 (2013.01); A62D 9/00 (2013.01); D06M 10/00 (2013.01); D06M 10/04 (2013.01); D06M 10/06 (2013.01); D06M 10/08 (2013.01);
Abstract

A mask is provided that can inactivate viruses adhering thereto even in the presence of lipids and proteins regardless of whether or not the viruses have an envelope. The mask can inactivate viruses adhering thereto and includes a mask body provided with a member used when the mask is worn and virus inactivating fine particles having a virus inactivating ability and held by the mask body. The virus inactivating fine particles are particles of at least one selected from the group consisting of platinum(II) iodide, palladium(II) iodide, silver(I) iodide, copper(I) iodide, and copper(I) thiocyanate.

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