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.:
Date of Patent:
Feb. 12, 2013
Filed:
Jul. 05, 2006
Applicants:
Shigeru Kuroda, Tokyo, JP;
Toshiya Morikawa, Tokyo, JP;
Inventors:
Shigeru Kuroda, Tokyo, JP;
Toshiya Morikawa, Tokyo, JP;
Assignee:
Kao Corporation, Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
A61K 31/74 (2006.01); A01N 25/34 (2006.01);
U.S. Cl.
CPC ...
Abstract
The present invention relates to a keratotic plug remover composition including a polymer compound having a salt-forming group, and (a) an amino-modified silicone and/or (b) a polyoxyalkylene/dimethyl polysiloxane block copolymer, and a sheet for removing keratotic plugs including a nonwoven fabric substrate impregnated with the above composition. The keratotic plug remover composition and the sheet for removing keratotic plugs according to the present invention are enhanced in keratotic plug removing effect without increasing a pain of users when peeling the sheet pack from the skin.