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:
Jul. 28, 2020
Filed:
Jun. 07, 2017
Applicant:
Rodan & Fields, Llc, San Francisco, CA (US);
Inventors:
Kathy Ann Fields, San Francisco, CA (US);
Kathryn Pregerson Rodan, Oakland, CA (US);
George Paul Majewski, Emeryville, CA (US);
Timothy John Falla, Woodinville, WA (US);
Dzung Q. Le, Berkeley, CA (US);
Assignee:
RODAN & FIELDS, LLC, San Fancisco, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K 31/192 (2006.01); A61K 31/327 (2006.01); A61K 8/18 (2006.01); A61K 31/19 (2006.01); A61K 31/08 (2006.01); A61K 9/00 (2006.01); A61K 9/08 (2006.01); A61K 47/12 (2006.01); A61K 47/10 (2017.01); A61J 1/20 (2006.01);
U.S. Cl.
CPC ...
A61K 31/327 (2013.01); A61K 9/0014 (2013.01); A61K 9/08 (2013.01); A61K 31/08 (2013.01); A61K 31/19 (2013.01); A61K 47/10 (2013.01); A61K 47/12 (2013.01); A61J 1/2093 (2013.01);
Abstract
The compositions of the various embodiments include benzoyl peroxide and Hest G-18-0. The methods of this invention include treating acne, increasing the solubility of benzoyl peroxide, and treating the skin. Embodiments are also directed to a dual chamber package comprising a chamber for benzoyl peroxide and a chamber for Hest G-18-0.