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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 11406576 B1

PDFFull Text
Date of Patent:
Aug. 09, 2022

Filed:

Apr. 09, 2018

Method for removing keratotic plugs

Applicant:

Kao Corporation, Tokyo, JP;

Inventors:

Toshiaki Ozawa, Setagaya-ku, JP;

Takaya Sakai, Wakayama, JP;

Mariko Miyoshi, Sumida-ku, JP;

Daisuke Furukawa, Wakayama, JP;

Aya Shirai, Utsunomiya, JP;

Assignee:

KAO CORPORATION, Tokyo, JP;

Attorney:

Oblon, McClelland, Maier & Neustadt, L.L.P.

Primary Examiner:

Sin J Lee

Int. Cl.
CPC ...
A61K 8/41 (2006.01); A61K 8/36 (2006.01); A61K 8/46 (2006.01); A61K 31/195 (2006.01); A61Q 5/00 (2006.01); A61Q 19/10 (2006.01);
U.S. Cl.
CPC ...
A61K 8/41 (2013.01); A61K 8/361 (2013.01); A61K 8/463 (2013.01); A61K 8/466 (2013.01); A61K 31/195 (2013.01); A61Q 5/00 (2013.01); A61Q 19/10 (2013.01); A61K 2800/596 (2013.01);
Abstract

Provided is a method for removing keratotic plugs capable of sufficiently exhibiting an excellent keratotic plug-removing effect without a burden, such as pain and of irritation, on the skin. The present invention relates to a method for removing keratotic plugs comprising using a composition comprising (X) one or more selected from the group consisting of (X1) 2-amino-2-hydroxymethyl-1,3-propanediol (X2), 2-amino-2-methyl-1-propanol, and (X3) 2-amino-2-methyl-1,3-propanediol.

Find Patent Forward Citations

Ozawa, Toshiaki. (2022). Method for removing keratotic plugs (U.S. Patent No. 11406576). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11406576

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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