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:
Aug. 04, 2015
Filed:
Apr. 13, 2012
Hamed Aissaoui, Allschwil, CH;
Christoph Boss, Allschwil, CH;
Jerome Gabillet, Allschwil, CH;
Sylvia Richard-bildstein, Allschwil, CH;
Romain Siegrist, Allschwil, CH;
Hamed Aissaoui, Allschwil, CH;
Christoph Boss, Allschwil, CH;
Jerome Gabillet, Allschwil, CH;
Sylvia Richard-Bildstein, Allschwil, CH;
Romain Siegrist, Allschwil, CH;
Actelion Pharmaceuticals Ltd, Allschwil, CH;
Abstract
The present invention relates to 7-(heteroaryl-amino)-6,7,8,9-tetrahydropyrido[1,2-a]indol acetic acid derivatives of the formula (I), wherein R, R, Rand Rare as described in the description and their use as prostaglandin receptor modulators, most particularly as prostaglandin Dreceptor modulators, in the treatment of various prostaglandin-mediated diseases and disorders, to pharmaceutical compositions containing these compounds and to processes for their preparation.