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:
Jun. 05, 2018
Filed:
Jul. 02, 2014
Applicant:
Regents of the University of Minnesota, Minneapolis, MN (US);
Inventors:
Robert Vince, Minneapolis, MN (US);
Abbas Raza, Minneapolis, MN (US);
Christine Dreis, Minneapolis, MN (US);
Assignee:
Regents of the University of Minnesota, Minneapolis, MN (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K 8/49 (2006.01); A61K 8/58 (2006.01); C07D 239/54 (2006.01); A61K 8/04 (2006.01); C07F 7/08 (2006.01); A61K 8/11 (2006.01); A61K 8/02 (2006.01); A61Q 19/04 (2006.01); C07D 487/16 (2006.01); C07D 403/12 (2006.01); C07D 403/06 (2006.01); C07D 239/52 (2006.01);
U.S. Cl.
CPC ...
A61K 8/4953 (2013.01); A61K 8/0204 (2013.01); A61K 8/046 (2013.01); A61K 8/11 (2013.01); A61K 8/585 (2013.01); A61Q 19/04 (2013.01); C07D 239/52 (2013.01); C07D 239/54 (2013.01); C07D 403/06 (2013.01); C07D 403/12 (2013.01); C07D 487/16 (2013.01); C07F 7/0889 (2013.01); A61K 2800/91 (2013.01);
Abstract
The invention provides sunless tanning compositions comprising a compounds of formula (I): or a salt thereof as described herein as well as methods for tanning mammalian skin by contacting the skin with the compounds of formula (I) or compositions comprising compounds of formula (I).