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:
May. 07, 2013
Filed:
May. 28, 2009
Applicants:
Frank Stieber, Heidelberg, DE;
Timo Heinrich, Gross-Umstadt, DE;
Dirk Wienke, Darmstadt, DE;
Inventors:
Assignee:
Merck Patent Gesellschaft mit beschrankter Haftung, Darmstadt, DE;
Primary Examiner:
Int. Cl.
CPC ...
C07D 211/06 (2006.01); A61K 31/55 (2006.01);
U.S. Cl.
CPC ...
Abstract
Compounds of the formula (I), in which R, R, R, R, R, R, R, R, R, Q and W have the meanings indicated in Claim, and precursors thereof are inhibitors of sphingosine kinase and can be employed, inter alia, for the treatment of tumors.