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:
May. 15, 2012

Filed:

May. 14, 2007
Applicants:

Peter Crooks, Nicholasville, KY (US);

Linda P. Dwoskin, Lexington, KY (US);

Guangrong Zheng, Lexington, KY (US);

Zhenfa Zhang, Lexington, KY (US);

Sangeetha Sumithran, Lexington, KY (US);

Marharyta Pivavarchyk, Lexington, KY (US);

Inventors:

Peter Crooks, Nicholasville, KY (US);

Linda P. Dwoskin, Lexington, KY (US);

Guangrong Zheng, Lexington, KY (US);

Zhenfa Zhang, Lexington, KY (US);

Sangeetha Sumithran, Lexington, KY (US);

Marharyta Pivavarchyk, Lexington, KY (US);

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07D 217/00 (2006.01); C07D 401/00 (2006.01);
U.S. Cl.
CPC ...
Abstract

Provided are bis-quaternary ammonium compounds which are modulators of nicotinic acetylcholine receptors. Also provided are methods of using the compounds for modulating the function of a nicotinic acetylcholine receptor, and for the prevention and/or treatment of central nervous system disorders, substance use and/or abuse, and or gastrointestinal tract disorders.


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