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:
Jul. 18, 2017
Filed:
Jul. 21, 2016
Applicant:
Hoffmann-la Roche Inc., Little Falls, NJ (US);
Inventors:
Assignee:
HOFFMANN-LA-ROCHE INC., Little Falls, NJ (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C07D 405/02 (2006.01); C07D 405/14 (2006.01); C07D 213/61 (2006.01); C07D 213/56 (2006.01); C07D 309/14 (2006.01); C07D 401/04 (2006.01); C07D 405/12 (2006.01);
U.S. Cl.
CPC ...
C07D 405/14 (2013.01); C07D 213/56 (2013.01); C07D 213/61 (2013.01); C07D 309/14 (2013.01); C07D 401/04 (2013.01); C07D 405/12 (2013.01);
Abstract
The present invention relates to compounds of formula The compounds may be used for the treatment or prophylaxis of Alzheimer's disease, cognitive impairment, schizophrenia, pain or sleep disorders.