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:
May. 29, 2018
Filed:
Oct. 16, 2015
Applicant:
Teva Branded Pharmaceutical Products R&d, Inc., Frazer, PA (US);
Inventors:
Mukul Dalvi, Weston, FL (US);
Seah Kee Tee, Weston, FL (US);
Assignee:
Teva Branded Pharmaceutical Products R&D, Inc., Frazer, PA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K 9/00 (2006.01); A61K 9/14 (2006.01); A61K 31/00 (2006.01); A61K 31/137 (2006.01); A61K 31/573 (2006.01); A61K 31/58 (2006.01); A61K 47/26 (2006.01);
U.S. Cl.
CPC ...
A61K 9/0075 (2013.01); A61K 9/0073 (2013.01); A61K 9/14 (2013.01); A61K 31/00 (2013.01); A61K 31/137 (2013.01); A61K 31/573 (2013.01); A61K 31/58 (2013.01); A61K 47/26 (2013.01);
Abstract
This invention provides a process for preparing an inhalable dry powder pharmaceutical formulation comprising the step of heating a sealed wrapper containing a desiccant and an inhaler or a capsule, the inhaler or capsule further containing a dry powder formulation comprising an inhalable active pharmaceutical ingredient and a carrier, wherein the wrapper forms a barrier to the ingress of moisture and wherein heating the sealed wrapper and its contents is performed at a temperature of 30-50° C.