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:
Jan. 20, 2015
Filed:
Apr. 13, 2007
Akira Matsumura, Osaka, JP;
Hidenori Mikamiyama, Osaka, JP;
Bin Shao, Richboro, PA (US);
Naoki Tsuno, Osaka, JP;
Jiangchao Yao, Monmouth Junction, NJ (US);
Akira Matsumura, Osaka, JP;
Hidenori Mikamiyama, Osaka, JP;
Bin Shao, Richboro, PA (US);
Naoki Tsuno, Osaka, JP;
Jiangchao Yao, Monmouth Junction, NJ (US);
Purdue Pharma L.P., Stamford, CT (US);
Abstract
The invention relates to azetidinyl, pyrrolidinyl, piperidinyl, and hexahydroazepinyl compounds of Formula (I): and pharmaceutically acceptable salts, prodrugs, or solvates thereof, wherein R-R, Z, p and q are defined as set forth in the specification. The invention is also directed to the use compounds of Formula (I) to treat, prevent or ameliorate a disorder responsive to the blockade of calcium channels, and particularly N-type calcium channels. Compounds of the present invention are especially useful for treating pain.