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:
Dec. 13, 2016
Filed:
Feb. 09, 2015
Applicant:
Akorn, Inc., Lake Forest, IL (US);
Inventors:
Sean E. Brynjelsen, Barrington, IL (US);
Biswajit Pati, Buffalo Grove, IL (US);
Assignee:
Akorn, Inc., Lake Forest, IL (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
A61K 47/10 (2006.01); A61K 31/515 (2006.01);
U.S. Cl.
CPC ...
A61K 47/10 (2013.01); A61K 31/515 (2013.01);
Abstract
The present invention relates to a pentobarbital formulation with greater stability and fewer impurities. In particular, the formulation may be an aqueous formulation containing 50 mg/mL pentobarbital sodium, 50% glycol, and 10% alcohol, at a pH of 9.4.