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.

Date of Patent:
Oct. 27, 2015

Filed:

Jun. 24, 2011
Applicants:

Raphael Frederick, Godinne, BE;

Bernard Masereel, Fize-Fontaine, BE;

Jeremy Reniers, Biercee, BE;

Johan Wouters, Beez, BE;

Celine Bruyere, Forest, BE;

Robert Kiss, Sint-Pieters-Leeuw, BE;

Céline Anne Marie Michelle Meinguet, Ciney, BE;

Véronique Emmanuelle Julie Mathieu, Brussels, BE;

Inventors:

Raphael Frederick, Godinne, BE;

Bernard Masereel, Fize-Fontaine, BE;

Jeremy Reniers, Biercee, BE;

Johan Wouters, Beez, BE;

Celine Bruyere, Forest, BE;

Robert Kiss, Sint-Pieters-Leeuw, BE;

Céline Anne Marie Michelle Meinguet, Ciney, BE;

Véronique Emmanuelle Julie Mathieu, Brussels, BE;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K 31/437 (2006.01); C07D 471/04 (2006.01);
U.S. Cl.
CPC ...
A61K 31/437 (2013.01); C07D 471/04 (2013.01);
Abstract

The invention provides novel beta-carboline derivatives of formulae (Ia) and (Ib) useful in the treatment of proliferative disorders including cancer, intermediates used in their preparation, processes for preparing the same and uses thereof.


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