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:
Jun. 19, 2012
Filed:
May. 09, 2008
Matthias Gerlach, Brachttal, DE;
Irene Seipelt, Offenbach, DE;
Eckhard Guenther, Maintal, DE;
Emmanuel Polymeropoulos, Frankfurt, DE;
Tilmann Schuster, Grossostheim, DE;
Eckhard Claus, Frankfurt, DE;
Matthias Gerlach, Brachttal, DE;
Irene Seipelt, Offenbach, DE;
Eckhard Guenther, Maintal, DE;
Emmanuel Polymeropoulos, Frankfurt, DE;
Tilmann Schuster, Grossostheim, DE;
Eckhard Claus, Frankfurt, DE;
Aeterna Zentaris GmbH, Frankfurt am Main, DE;
Abstract
The invention relates to pyrido[2,3-b]pyrazine compounds of formulae (Ia) and (Ib) which have activity to the modulation of misdirected cellular signal transduction processes such as tyrosine kinases, serine/threonine kinases and/or lipid kinases, their preparation and use as medicaments, especially for the treatment of malignant disorders and other disorders based on pathological cell proliferations: