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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 8883767 B1

PDFFull Text
Date of Patent:
Nov. 11, 2014

Filed:

Oct. 04, 2010

Low ether compositions and delivery apparatus

Applicants:

Gerald R. Dever, Cordova, TN (US);

Eric Chen-nan Su, Collierville, TN (US);

William Scott Rogersr, Memphis, TN (US);

Robert C. Johnson, Memphis, TN (US);

Inventors:

Gerald R. Dever, Cordova, TN (US);

Eric Chen-nan Su, Collierville, TN (US);

William Scott Rogersr, Memphis, TN (US);

Robert C. Johnson, Memphis, TN (US);

Assignee:

MSD Consumer Care, Inc., Memphis, TN (US);

Attorneys:

Richard S. Parr

Laura M. Ginkel

Primary Examiner:

John Pak

Assistant Examiner:

Nathan W Schlientz

Int. Cl.
CPC ...
A61K 31/60 (2006.01); A61K 47/00 (2006.01); A61M 35/00 (2006.01); B05C 17/01 (2006.01); B43K 1/06 (2006.01); B67D 7/60 (2010.01); A61K 8/67 (2006.01); A61K 8/97 (2006.01); A61K 8/27 (2006.01); A61K 8/36 (2006.01); A61K 8/368 (2006.01); A61K 47/08 (2006.01); A61K 47/44 (2006.01); A61K 47/10 (2006.01); A61K 47/38 (2006.01); A61K 36/29 (2006.01); A61K 33/30 (2006.01); A61K 31/197 (2006.01); A61K 9/70 (2006.01); A61K 9/06 (2006.01); A61K 47/14 (2006.01); A61K 9/00 (2006.01); A61K 47/06 (2006.01); A61K 8/365 (2006.01); A61K 31/19 (2006.01); A61K 8/73 (2006.01); A61K 31/375 (2006.01);
U.S. Cl.
CPC ...
A61K 33/30 (2013.01); A61K 8/676 (2013.01); A61K 8/97 (2013.01); A61K 8/27 (2013.01); A61K 8/36 (2013.01); A61K 31/60 (2013.01); A61K 8/368 (2013.01); A61K 47/08 (2013.01); A61K 47/44 (2013.01); A61K 47/10 (2013.01); A61K 47/38 (2013.01); A61K 36/29 (2013.01); A61K 31/197 (2013.01); A61K 9/7015 (2013.01); A61K 9/06 (2013.01); A61K 47/14 (2013.01); A61K 9/0014 (2013.01); A61K 47/06 (2013.01); A61K 8/365 (2013.01); A61K 8/673 (2013.01); A61K 31/19 (2013.01); A61K 8/731 (2013.01); A61K 31/375 (2013.01); Y10S 514/944 (2013.01);
Abstract

A low ether gel composition for application to skin comprising a keratolytic agent, in particular salicylic acid, and comprising a nitrocellulose and one or more volatile ingredients, which forms a film on contact with skin adequate to form a protective barrier for the keratolytic agent for a period of time necessary to provide treatment to the skin; methods of treating using such compositions, and dispensers containing such compositions.

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