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. 01, 2009
Filed:
Mar. 08, 2006
Applicants:
Eric J. Hagen, Lafayette, IN (US);
Aeri Park, West Lafayette, IN (US);
Inventors:
Eric J. Hagen, Lafayette, IN (US);
Aeri Park, West Lafayette, IN (US);
Assignee:
Noramco, Inc., Athens, GA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K 31/485 (2006.01); C07D 489/02 (2006.01);
U.S. Cl.
CPC ...
Abstract
Hydrocodone bitartrate forms are disclosed which are useful as analgesic agents either in combination with or as replacements for hydrocodone bitartrate.