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:
Mar. 13, 2018
Filed:
Dec. 03, 2014
Applicant:
Idorsia Pharmaceuticals Ltd, Allschwil, CH;
Inventors:
Christoph Boss, Allschwil, CH;
Catherine Roch, Allschwil, CH;
Christine Brotschi, Allschwil, CH;
Markus Gude, Allschwil, CH;
Bibia Heidmann, Allschwil, CH;
Francois Jenck, Allschwil, CH;
Thierry Sifferlen, Allschwil, CH;
Michel Steiner, Allschwil, CH;
Jodi T. Williams, Allschwil, CH;
Assignee:
IDORSIA PHARMACEUTICALS LTD, Allschwil, CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K 31/4184 (2006.01); C07D 403/14 (2006.01); A61K 31/4178 (2006.01); A61K 31/4192 (2006.01); A61K 31/506 (2006.01);
U.S. Cl.
CPC ...
C07D 403/14 (2013.01); A61K 31/4178 (2013.01); A61K 31/4192 (2013.01); A61K 31/506 (2013.01);
Abstract
The present invention relates to compounds of the formula (I) wherein Arand Arare as described in the description and to their use as pharmaceuticals for the treatment of sundown syndrome. The invention also relates to the preparation of such compounds and of pharmaceutically acceptable salts thereof.