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. 19, 2007
Filed:
Mar. 22, 2004
Applicant:
Mark R. Burns, Shoreline, WA (US);
Inventor:
Mark R. Burns, Shoreline, WA (US);
Assignee:
MediQuest Therapeutics, Inc., Bothell, WA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K 31/44 (2006.01); C07D 471/04 (2006.01);
U.S. Cl.
CPC ...
Abstract
Tetrahydro-β-carboline compounds represented by the following formulae: wherein x, y and z are each independently an integer of 0 to 4 and R is selected from the group consisting of H, alkyl, aryl and heterocyclic moiety wherein the alkyl, aryl and heterocyclic moiety are optionally substituted with a member selected from the group consisting of halogen, alkoxy and trifluoromethyl; pharmaceutically acceptable salts thereof and prodrugs thereof are provided. The compounds are useful for treating neurological diseases.