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. 12, 2016
Filed:
Dec. 17, 2013
Applicant:
Bend Research, Inc., Bend, OR (US);
Inventors:
Walter C. Babcock, Bend, OR (US);
Dwayne T. Friesen, Bend, OR (US);
Warren K. Miller, Bend, OR (US);
Daniel T. Smithey, Bend, OR (US);
David K. Lyon, Bend, OR (US);
Assignee:
Bend Research, Inc., Bend, OR (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K 9/14 (2006.01); A61K 47/38 (2006.01); C08B 11/20 (2006.01); C08B 13/00 (2006.01); C08L 1/08 (2006.01); C08L 1/32 (2006.01); A61K 9/10 (2006.01); A61K 9/16 (2006.01);
U.S. Cl.
CPC ...
A61K 47/38 (2013.01); A61K 9/10 (2013.01); A61K 9/1652 (2013.01); C08B 11/20 (2013.01); C08B 13/00 (2013.01); C08L 1/08 (2013.01); C08L 1/32 (2013.01); A61K 9/1694 (2013.01);
Abstract
Pharmaceutical compositions of a low-solubility drug and lower alkanoate-, phthalate- and trimellitate esters of hydroxypropyl methyl cellulose and lower alkanoate- and succinate esters of cellulose and methyl cellulose are disclosed that provide enhanced concentrations of the drug in a use environment.