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:
Apr. 16, 2019
Filed:
Feb. 28, 2014
Applicant:
Novan, Inc., Durham, NC (US);
Inventors:
Ryan Doxey, Raleigh, NC (US);
Adam Sabouni, Cary, NC (US);
Eleftherios Kougoulos, Morrisville, NC (US);
Nathan Stasko, Durham, NC (US);
Assignee:
Novan, Inc., Morrisville, NC (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K 9/00 (2006.01); A61K 47/10 (2017.01); A61K 47/12 (2006.01); A61K 9/06 (2006.01); A61K 47/32 (2006.01); A61K 33/00 (2006.01); A61K 47/69 (2017.01);
U.S. Cl.
CPC ...
A61K 9/0014 (2013.01); A61K 9/06 (2013.01); A61K 33/00 (2013.01); A61K 47/10 (2013.01); A61K 47/12 (2013.01); A61K 47/32 (2013.01); A61K 47/6923 (2017.08);
Abstract
The present invention relates generally to compositions and methods of using the same. A first aspect of the present invention comprises a composition comprising a first viscosity increasing agent; at least one polyhydric alcohol; at least one buffering agent; at least one preservative; a second viscosity increasing agent; at least one organic solvent; at least one humectant; at least one active pharmaceutical ingredient; and water, wherein the composition is buffered to a pH of about 3 to about 11.