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:
Jan. 09, 2018
Filed:
Jul. 02, 2015
Nuvo Pharmaceuticals Inc., Mississauga, CA;
Servet Buyuktimkin, San Diego, CA (US);
Nadir Buyuktimkin, San Diego, CA (US);
Edward Kisak, San Diego, CA (US);
Jagat Singh, Toronto, CA;
John M. Newsam, La Jolla, CA (US);
Dominic King-Smith, San Diego, CA (US);
Bradley S. Galer, West Chester, PA (US);
Nuvo Pharmaceuticals Inc., Mississauga, ON, CA;
Abstract
The present invention provides DMSO-containing foamable formulations, methods for preparation, and methods of treatment. The formulations can provide good permeability and bioavailability at the target site. Preferably, the formulations are useful for treating osteoarthritis. In one embodiment, the invention provides a foamable formulation for topical use, said formulation comprising DMSO, polyalkylene glycol alkyl ether, an active agent, a monohydric lower alcohol, a diol, and water. Preferably, the active agent is a non-steroidal anti-inflammatory drug, such as diclofenac sodium or ibuprofen.