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.

Date of Patent:
Jul. 21, 2009

Filed:

Mar. 01, 2005
Applicants:

R. Richard Goehring, Pipersville, PA (US);

Zhengming Chen, Belle Mead, NJ (US);

John Whitehead, Newtown, PA (US);

Parviz Gharagozloo, Pennington, NJ (US);

Sam Victory, Newtown, PA (US);

Donald Kyle, Newtown, PA (US);

Inventors:

R. Richard Goehring, Pipersville, PA (US);

Zhengming Chen, Belle Mead, NJ (US);

John Whitehead, Newtown, PA (US);

Parviz Gharagozloo, Pennington, NJ (US);

Sam Victory, Newtown, PA (US);

Donald Kyle, Newtown, PA (US);

Assignee:

Purdue Pharma, L.P., Stamford, CT (US);

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C07D 417/04 (2006.01); C07D 417/14 (2006.01); A61K 31/5415 (2006.01); A61P 29/00 (2006.01);
U.S. Cl.
CPC ...
Abstract

The invention relates to benzothiadiazole compounds of formula (I): and pharmaceutically acceptable salts, prodrugs, or solvates thereof, wherein R, R, A, B, C, W, Z and n are defined as set forth in the specification. The compounds of the invention have affinity for the nociceptin receptor. The invention is also directed to the use of compounds of Formula (I) to treat a disorder responsive to modulation of the nociceptin receptor. Compounds of the present invention are especially useful for treating pain.


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