Patents by Inventor Stephan Bulat

Stephan Bulat has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Substituted Phenylpiperidine Derivatives As Melanocortin-4 Receptor Modulators
    Publication number: 20110086836
    Abstract: The present invention relates to substituted phenylpiperidine derivatives as melanocortin-4 receptor modulators. Depending on the structure and the stereochemistry the compounds of the invention are either selective agonists or selective antagonists of the human melanocortin-4 receptor (MC-4R). The agonists can be used for the treatment of disorders and diseases such as obesity, diabetes and sexual dysfunction, whereas the antagonists are useful for the treatment of disorders and diseases such as cancer cachexia, muscle wasting, anorexia, anxiety and depression. Generally all diseases and disorders where the regulation of the MC-4R is involved can be treated with the compounds of the invention.
    Type: Application
    Filed: April 5, 2007
    Publication date: April 14, 2011
    Applicant: Santhera Pharmaceuticals (Schweiz) AG
    Inventors: Michael Soeberdt, Holger Deppe, Philipp Weyermann, Stephan Bulat, Andreas Von Sprecher, Achim Feurer, Cyrille Lescop, Marco Hennebohle, Sonja Nordhoff
  • Dpp-IV Inhibitors
    Publication number: 20080015146
    Abstract: The invention relates to compounds of formula (I) wherein Z, R1-9, n, A, X and Rb have the meaning as cited in the description and the claims. Said compounds are useful as DPP-IV inhibitors. The invention also relates to the preparation of such compounds as well as the production and use thereof as medicament.
    Type: Application
    Filed: June 8, 2005
    Publication date: January 17, 2008
    Applicant: SANTHERA PHARMACEUTICALS (DEUTSCHLAND) AG
    Inventors: Paul Edwards, Silvia Cerezo-Galvez, Achim Feurer, Victor Matassa, Sonja Nordhoff, Stephan Bulat, Meritxell Lopez-Canet, Christian Rummey, Claudia Rosenbaum
  • Dpp-iv inhibitors
    Publication number: 20070197522
    Abstract: The invention relates to compounds of formula (I) Z-C(R1R2)—C(R3NH2)—C(R4R5)—X—N(R6R7)??(I), wherein Z, R1-7 and X have the meaning as cited in the description and the claims. Said compounds are useful as DPP-IV inhibitors. The invention also relates to the preparation of such compounds as well as the production and use thereof as medicament.
    Type: Application
    Filed: February 25, 2005
    Publication date: August 23, 2007
    Inventors: Paul Edwards, Achim Feurer, Silvia Cerezo-Galves, Victor Matassa, Sonja Nordhoff, Claudia Rosenbaum, Stephan Bulat
  • Aminoalkyl-pyrazinones and-pyridones as thrombin inhibitors
    Publication number: 20070099927
    Abstract: The invention relates to compounds of formula (I) wherein A, B, X, R1, R2, G, R3, D and E have the meaning as cited in the description and the claims. Said compounds are useful as coagulants. The invention also relates to the production and use thereof as medicament.
    Type: Application
    Filed: October 12, 2004
    Publication date: May 3, 2007
    Inventors: Achim Feurer, Sara Bosio, Stephan Bulat, Silvia Cerezo-Galvez, Victor Matassa, Inge Ott, Michael Papadopoulos, Claudia Rosenbaum, Jens Schamberger, Gunther Metz