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:
Jan. 31, 2012

Filed:

Sep. 22, 2006
Applicants:

Richard Schumacher, Monroe, NY (US);

Mihaela Diana Danca, Mendham, NJ (US);

Jianguo MA, Natick, MA (US);

Brian Herbert, Stockholm, NJ (US);

True Minh Nguyen, New York, NY (US);

Wenge Xie, Mahwah, NJ (US);

Ashok Tehim, Ridgewood, NJ (US);

Inventors:

Richard Schumacher, Monroe, NY (US);

Mihaela Diana Danca, Mendham, NJ (US);

Jianguo Ma, Natick, MA (US);

Brian Herbert, Stockholm, NJ (US);

True Minh Nguyen, New York, NY (US);

Wenge Xie, Mahwah, NJ (US);

Ashok Tehim, Ridgewood, NJ (US);

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K 31/44 (2006.01); C07D 221/02 (2006.01); C07D 217/22 (2006.01);
U.S. Cl.
CPC ...
Abstract

The present invention relates generally to the field of ligands for nicotinic acetylcholine receptors (nACh receptors), activation of nACh receptors, and the treatment of disease conditions associated with defective or malfunctioning nicotinic acetylcholine receptors, especially of the brain. Further, this invention relates to novel compounds (e.g., indazoles and benzothiazoles), which act as ligands for the α7 nACh receptor subtype, methods of preparing such compounds, compositions containing such compounds, and methods of use thereof.


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