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. 16, 2019
Filed:
Sep. 14, 2016
Applicant:
Idorsia Pharmaceuticals Ltd, Allschwil, CH;
Inventors:
Hamed Aissaoui, Allschwil, CH;
Christoph Boss, Allschwil, CH;
Patrick Bouis, Allschwil, CH;
Julien Hazemann, Allschwil, CH;
Romain Siegrist, Allschwil, CH;
Markus Von Raumer, Allschwil, CH;
Assignee:
IDORSIA PHARMACEUTICALS LTD, Allschwil, CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07D 471/04 (2006.01); A61P 37/02 (2006.01); A61P 37/08 (2006.01);
U.S. Cl.
CPC ...
C07D 471/04 (2013.01); A61P 37/02 (2018.01); A61P 37/08 (2018.01); C07B 2200/13 (2013.01);
Abstract
The invention relates to a crystalline form of (S)-2-(8-((5-chloropyrimidin-2-yl)(methyl)amino)-2-fluoro-6,7,8,9-tetrahydro-5H-pyrido[3,2-b]indol-5-yl)acetic acid, processes for the preparation thereof, pharmaceutical compositions comprising said crystalline forms, pharmaceutical compositions prepared from such crystalline forms, and their use as a medicament, especially as CRTHreceptor modulators.