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:
Dec. 27, 2022
Filed:
Jun. 19, 2018
Applicant:
Novan, Inc., Morrisville, NC (US);
Inventors:
Nathan Stasko, Chapel Hill, NC (US);
Ryan Doxey, Raleigh, NC (US);
Assignee:
Novan, Inc., Durham, NC (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K 8/34 (2006.01); A61K 8/368 (2006.01); A61K 8/64 (2006.01); A61K 8/81 (2006.01); A61K 8/9794 (2017.01); A61Q 19/00 (2006.01);
U.S. Cl.
CPC ...
A61K 8/64 (2013.01); A61K 8/345 (2013.01); A61K 8/368 (2013.01); A61K 8/8158 (2013.01); A61K 8/9794 (2017.08); A61Q 19/00 (2013.01);
Abstract
The present invention relates generally to compositions and methods of using the same such as, for example, methods of treating the skin of a subject using a composition as described herein. The composition may comprise a diluent, a solvent, a penetration enhancing agent, a skin brightening agent, a skin renewing agent, a thickening agent, an anti-irritant, a chelating agent, an active pharmaceutical ingredient (API), optionally a pH adjustment agent, and optionally a preservative. The composition may further comprise L-arginine and/or L-citrulline and/or esters and/or derivatives thereof.