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:
Oct. 06, 2009
Filed:
Feb. 25, 2005
Aigars Jirgensons, Riga, LV;
Christopher Graham Raphael Parsons, Nidderau, DE;
Ieva Jaunzeme, Riga, LV;
Ivars Kalvinsh, Salaspils, LV;
Markus Henrich, Wetzlar, DE;
Maksims Vanejevs, Riga, LV;
Tanja Weil, Heidelberg, DE;
Valerjans Kauss, Riga, LV;
Wojciech Danysz, Nidderau, DE;
Aigars Jirgensons, Riga, LV;
Christopher Graham Raphael Parsons, Nidderau, DE;
Ieva Jaunzeme, Riga, LV;
Ivars Kalvinsh, Salaspils, LV;
Markus Henrich, Wetzlar, DE;
Maksims Vanejevs, Riga, LV;
Tanja Weil, Heidelberg, DE;
Valerjans Kauss, Riga, LV;
Wojciech Danysz, Nidderau, DE;
Merz Pharma GmbH & Co. KGAA, Frankfurt am Main, DE;
Abstract
The invention relates to tetrahydroquinolinone derivatives as well as their pharmaceutically acceptable salts. The invention further relates to a process for the preparation of such compounds. The compounds of the invention are group I mGluR antagonists and are therefore useful for the control and prevention of acute and/or chronic neurological disorders.