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:
Jun. 16, 2015
Filed:
Jan. 30, 2014
Applicant:
Purdue Pharma L.p., Stamford, CT (US);
Inventors:
Jeffrey Lockman, Princeton Junction, NJ (US);
Jae Hyun Park, Princeton, NJ (US);
Laykea Tafesse, Robbinsville, NJ (US);
Jiangchao Yao, Princeton, NJ (US);
Jianming Yu, Plainsboro, NJ (US);
Assignee:
Purdue Pharma L.P., Stamford, CT (US);
Primary Examiner:
Int. Cl.
CPC ...
A61K 31/44 (2006.01); C07D 221/22 (2006.01); C07D 221/26 (2006.01);
U.S. Cl.
CPC ...
C07D 221/26 (2013.01);
Abstract
The present invention is directed to Benzomorphan Analog compounds of the Formula I-ID as shown below, wherein R, R, R, Rand Rare as defined herein. Compounds of the Invention are useful for treating pain, constipation, and other conditions modulated by activity of opioid and ORL-1 receptors.