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. 14, 2021
Filed:
Feb. 27, 2020
Applicant:
Acura Pharmaceuticals, Inc., Palatine, IL (US);
Inventor:
Ronald L. Leech, Jr., Plymouth, IN (US);
Assignee:
ACURA PHARMACEUTICALS, INC., Palatine, IL (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K 31/137 (2006.01); A61K 9/20 (2006.01); A61K 47/10 (2017.01); A61K 47/12 (2006.01); A61K 47/14 (2017.01); A61K 47/32 (2006.01); A61K 47/38 (2006.01);
U.S. Cl.
CPC ...
A61K 31/137 (2013.01); A61K 9/2013 (2013.01); A61K 9/2027 (2013.01); A61K 9/2031 (2013.01); A61K 9/2054 (2013.01); A61K 9/2059 (2013.01); A61K 47/10 (2013.01); A61K 47/12 (2013.01); A61K 47/14 (2013.01); A61K 47/32 (2013.01); A61K 47/38 (2013.01);
Abstract
Effective methods and compositions to deter abuse of pharmaceutical products (e.g., orally administered pharmaceutical products) including but not limited to immediate release, sustained or extended release and delayed release formulations for drugs subject to abuse.