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:
Nov. 04, 2025
Filed:
Nov. 10, 2022
Applicant:
Arcutis Biotherapeutics, Inc., Westlake Village, CA (US);
Inventors:
David W. Osborne, Fort Collins, CO (US);
Babak N. Tofig, Westlake Village, CA (US);
Assignee:
ARCUTIS BIOTHERAPEUTICS, INC., Westlake Village, CA (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K 31/585 (2006.01); A61K 9/00 (2006.01); A61K 9/107 (2006.01); A61K 9/12 (2006.01); A61K 47/20 (2006.01); A61K 47/38 (2006.01);
U.S. Cl.
CPC ...
A61K 31/585 (2013.01); A61K 9/0014 (2013.01); A61K 9/009 (2013.01); A61K 9/107 (2013.01); A61K 9/122 (2013.01); A61K 47/20 (2013.01); A61K 47/38 (2013.01);
Abstract
Pharmaceutical compositions for the topical administration of spironolactone to the pilosebaceous unit and methods for administering the same. The pharmaceutical compositions comprise aqueous suspensions of submicron particles of spironolactone in water.