Patents by Inventor Konrad Bleicher

Konrad Bleicher 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).

  • Patent number: 7645776
    Abstract: The invention is concerned with novel substituted piperidine derivatives of formula (I) wherein R1, R2, R3, R4, R5, R6, R7 and X are as defined in the description and in the claims, as well as physiologically acceptable salts and esters thereof. These compounds inhibit L-CPT1 and can be used as medicaments.
    Type: Grant
    Filed: November 29, 2006
    Date of Patent: January 12, 2010
    Assignee: Hoffmann-La Roche Inc.
    Inventors: Jean Ackermann, Konrad Bleicher, Simona M. Ceccarelli Grenz, Odile Chomienne, Patrizio Mattei, Tanja Schulz-Gasch
  • Patent number: 7645785
    Abstract: The invention is concerned with novel benzimidazole derivatives of formula (I) wherein R1 to R8 are as defined in the description and in the claims, as well as physiologically acceptable salts and esters thereof. These compounds bind to Farnesoid-X-receptors (FXR) and can be used to treat diseases which are modulated by FXR agonists such as diabetes and dyslipidemia.
    Type: Grant
    Filed: June 22, 2007
    Date of Patent: January 12, 2010
    Assignee: Hoffmann-La Roche Inc.
    Inventors: Gregory Martin Benson, Konrad Bleicher, Alexander Chucholowski, Henrietta Dehmlow, Uwe Grether, Bernd Kuhn, Rainer E. Martin, Eric J. Niesor, Narendra Panday, Hans Richter, Franz Schuler, Xavier Marie Warot, Matthew Wright, Minmin Yang
  • Patent number: 7576088
    Abstract: The present invention relates to compounds of the general formula and pharmaceutically acceptable salts thereof. The compounds are useful for the treatment and/or prophylaxis of diseases such as obesity by selective modulation of CB1 receptors.
    Type: Grant
    Filed: February 22, 2005
    Date of Patent: August 18, 2009
    Assignee: Hoffman-La Roche Inc.
    Inventors: Alexander Alanine, Konrad Bleicher, Wolfgang Guba, Wolfgang Haap, Dagmar Kube, Thomas Luebbers, Jean-Marc Plancher, Olivier Roche, Mark Rogers-Evans, Gisbert Schneider, Jochen Zuegge
  • Publication number: 20090163552
    Abstract: This invention relates to novel carboxyl- or hydroxyl-substituted benzimidazole derivatives of formula (I) wherein R1 to R6 are as defined in the description and in the claims, as well as physiologically acceptable salts and esters thereof. These compounds bind to FXR and can be used as medicaments.
    Type: Application
    Filed: December 10, 2008
    Publication date: June 25, 2009
    Inventors: Gregory Martin Benson, Konrad Bleicher, Uwe Grether, Bernd Kuhn, Rainer E. Martin, Jean-Marc Plancher, Hans Richter, Sven Taylor, Minmin Yang
  • Publication number: 20090131482
    Abstract: The invention is concerned with novel substituted benzimidazole derivatives of formula (I) wherein R1 to R10 are as defined in the description and in the claims, as well as physiologically acceptable salts and esters thereof. These compounds can be used as medicaments.
    Type: Application
    Filed: November 5, 2008
    Publication date: May 21, 2009
    Inventors: Gregory Martin Benson, Konrad Bleicher, Uwe Grether, Rainer E. Martin, Jean-Marc Plancher, Hans Richter, Sven Taylor, Minmin Yang
  • Publication number: 20090062356
    Abstract: The invention is concerned with novel substituted benzimidazole derivatives of formula (I) wherein R1 to R10 and X are as defined in the description and in the claims, as well as physiologically acceptable salts and esters thereof. These compounds bind to FXR and can be used as medicaments.
    Type: Application
    Filed: August 22, 2008
    Publication date: March 5, 2009
    Inventors: Gregory Martin Benson, Konrad Bleicher, Uwe Grether, Rainer E. Martin, Jean-Marc Plancher, Hans Richter, Sven Taylor, Minmin Yang
  • Publication number: 20080249101
    Abstract: This invention relates to compounds of the formula wherein A, R1 to R3 are as defined in the specification and G is benzoimidazole, quinoxaline, benzotriazole, dihydro-imidazo[4,5-c]pyridine and dihydro-isoindolone group as defined in the specification, and pharmaceutically acceptable salts thereof. The invention further relates to pharmaceutical compositions containing such compounds, to a process for their preparation and to their use for the treatment and/or prevention of diseases which are associated with the modulation of SST receptors subtype 5.
    Type: Application
    Filed: March 24, 2008
    Publication date: October 9, 2008
    Inventors: Konrad Bleicher, Andreas D. Christ, Rainer E. Martin, Peter Mohr
  • Publication number: 20080234290
    Abstract: Provided are compounds of the formula I: and pharmaceutically acceptable salts thereof, processes for making said compounds and pharmaceutically acceptable salts thereof, pharmaceutical compositions comprising said compound and pharmaceutically acceptable salts thereof, and methods of using said compounds. The compounds are useful for the treatment and/or prophylaxis of diseases which are associated with the modulation of CB1 receptors.
    Type: Application
    Filed: May 2, 2008
    Publication date: September 25, 2008
    Inventors: Konrad Bleicher, Matthias Heinrich Nettekoven, Philippe Pflieger, Stephan Roever
  • Patent number: 7384945
    Abstract: Provided are compounds of the formula I: and pharmaceutically acceptable salts thereof, processes for making said compounds and pharmaceutically acceptable salts thereof, pharmaceutical compositions comprising said compound and pharmaceutically acceptable salts thereof, and methods of using said compounds. The compounds are useful for the treatment and/or prophylaxis of diseases which are associated with the modulation of CB1 receptors.
    Type: Grant
    Filed: October 25, 2005
    Date of Patent: June 10, 2008
    Assignee: Hoffmann-La Roche Inc.
    Inventors: Konrad Bleicher, Matthias Heinrich Nettekoven, Philippe Pflieger, Stephan Roever
  • Publication number: 20080103182
    Abstract: The invention is concerned with novel indazole derivatives of formula (I) wherein R1, R2, R3, R4, R5, R6, X and Y are as defined in the description and in the claims, as well as physiologically acceptable salts and esters thereof. These compounds inhibit L-CPT1 and can be used in the prevention or treatment of diseases which are modulated by L-CPT1 inhibitors.
    Type: Application
    Filed: October 19, 2007
    Publication date: May 1, 2008
    Inventors: Jean Ackermann, Konrad Bleicher, Simona M. Ceccarelli, Odile Chomienne, Patrizio Mattei
  • Publication number: 20080021027
    Abstract: The invention is concerned with novel benzimidazole derivatives of formula (I) wherein R1 to R8 are as defined in the description and in the claims, as well as physiologically acceptable salts and esters thereof. These compounds bind to Farnesoid-X-receptors (FXR) and can be used to treat diseases which are modulated by FXR agonists such as diabetes and dyslipidemia.
    Type: Application
    Filed: June 22, 2007
    Publication date: January 24, 2008
    Inventors: Gregory Benson, Konrad Bleicher, Alexander Chucholowski, Henrietta Dehmlow, Uwe Grether, Bernd Kuhn, Rainer Martin, Eric Niesor, Narendra Panday, Hans Richter, Franz Schuler, Xavier Warot, Matthew Wright, Minmin Yang
  • Publication number: 20070191603
    Abstract: The invention is concerned with novel heterobicyclic derivatives of formula (I) wherein R1, R2, R3, R4, R5, R6, V, W, X and Y are as defined in the description and in the claims, as well as physiologically acceptable salts and esters thereof. These compounds inhibit L-CPT1 and can be used as medicaments.
    Type: Application
    Filed: February 7, 2007
    Publication date: August 16, 2007
    Inventors: Jean Ackermann, Konrad Bleicher, Simona M. Ceccarelli, Odile Chomienne, Patrizio Mattei, Ulrike Obst Sander
  • Publication number: 20070129544
    Abstract: The invention is concerned with novel substituted piperidine derivatives of formula (I) wherein R1, R2, R3, R4, R5, R6, R7 and X are as defined in the description and in the claims, as well as physiologically acceptable salts and esters thereof. These compounds inhibit L-CPT1 and can be used as medicaments.
    Type: Application
    Filed: November 29, 2006
    Publication date: June 7, 2007
    Inventors: Jean Ackermann, Konrad Bleicher, Simona Ceccarelli Grenz, Odile Chomienne, Patrizio Mattei, Tanja Schulz-Gasch
  • Publication number: 20070060567
    Abstract: The invention is concerned with novel heterobicyclic derivatives of formula (I): wherein R1, R2, R3, R4, R5, R6, R7, A, X and Y are as defined in the description and in the claims, as well as physiologically acceptable salts and esters thereof. These compounds inhibit L-CPT1 and can be used as medicaments.
    Type: Application
    Filed: September 12, 2006
    Publication date: March 15, 2007
    Inventors: Jean Ackermann, Konrad Bleicher, Simona Ceccarelli Grenz, Odile Chomienne, Patrizio Mattei, Tanja Schulz-Gasch
  • Publication number: 20060276494
    Abstract: The invention is concerned with novel sulfonamide derivatives of formula (I) wherein R2, R3, R4, A, X, Y1, Y2, Y3, Y4 and Z1 are as defined in the description and in the claims, as well as physiologically acceptable salts and esters thereof. These compounds inhibit L-CPT1 and can be used as medicaments.
    Type: Application
    Filed: June 1, 2006
    Publication date: December 7, 2006
    Inventors: Konrad Bleicher, Simona Ceccarelli, Odile Chomienne, Patrizio Mattei, Tanja Schulz-Gasch, Christoph Stahl
  • Publication number: 20060089367
    Abstract: Provided are compounds of the formula I: and pharmaceutically acceptable salts thereof, processes for making said compounds and pharmaceutically acceptable salts thereof, pharmaceutical compositions comprising said compound and pharmaceutically acceptable salts thereof, and methods of using said compounds. The compounds are useful for the treatment and/or prophylaxis of diseases which are associated with the modulation of CB1 receptors.
    Type: Application
    Filed: October 25, 2005
    Publication date: April 27, 2006
    Inventors: Konrad Bleicher, Matthias Heinrich Nettekoven, Philippe Pflieger, Stephan Roever
  • Patent number: 7011960
    Abstract: The present invention relates to a new process for the preparation compounds of formula I wherein R1, R2, R3 and n are as described in the description which process comprises reacting compounds of formula II wherein R1, R2, R3, n and R4 are as described in the description, with a protease in an aqueous system containing an organic co-solvent. The compound of formula I are useful for the preparation of 1,5-benzothiazepines which are useful as enzyme inhibitors, such as protease, interleukin-1?-converting enzyme, elastase or angiotensin converting enzyme, GPCR antagonists (cholecystokinin, angiotensin II receptor).
    Type: Grant
    Filed: September 23, 2002
    Date of Patent: March 14, 2006
    Assignee: Hoffmann-La Roche Inc.
    Inventors: Konrad Bleicher, Scott Borthwick, Hans Iding, Mark Rogers-Evans, Stefan Schmid, Han Min Tong, Beat Wirz
  • Publication number: 20050143373
    Abstract: The present invention relates to compounds of the general formula and pharmaceutically acceptable salts thereof. The compounds are useful for the treatment and/or prophylaxis of diseases such as obesity by selective modulation of CB1 receptors.
    Type: Application
    Filed: February 22, 2005
    Publication date: June 30, 2005
    Inventors: Alexander Alanine, Konrad Bleicher, Wolfgang Guba, Wolfgang Haap, Dagmar Kube, Thomas Luebbers, Jean-Marc Plancher, Olivier Roche, Mark Rogers-Evans, Gisbert Schneider, Jochen Zuegge
  • Patent number: 6900227
    Abstract: The present invention relates to compounds of the general formula and pharmaceutically acceptable salts thereof. The compounds are useful for the treatment and/or prophylaxis of diseases such as obesity by selective modulation of CB1 receptors.
    Type: Grant
    Filed: July 24, 2003
    Date of Patent: May 31, 2005
    Assignee: Hoffmann-La Roche Inc.
    Inventors: Alexander Alanine, Konrad Bleicher, Wolfgang Guba, Wolfgang Haap, Dagmar Kube, Thomas Luebbers, Jean-Marc Plancher, Olivier Roche, Mark Rogers-Evans, Gisbert Schneider, Jochen Zuegge
  • Patent number: 6803381
    Abstract: The present invention relates to compounds of formula wherein R1 is hydrogen or lower alkyl; R2, R2′ are each independently hydrogen, lower alkyl, lower alkoxy, halogen or trifluoromethyl; X is O, S or two hydrogen atoms not forming a bridge; A1/A2 is phenyl; B is a group of formula  wherein R3 is lower alkyl, lower alkenyl, lower alkinyl, benzyl, lower alkyl-cycloalkyl, lower alkyl-cyano, lower alkyl-pyridinyl, lower alkyl-lower alkoxy-phenyl, lower alkyl-phenyl, which is optionally substituted by lower alkoxy, or phenyl, which is optionally substituted by lower alkoxy, or lower alkyl-thienyl, cycloalkyl, lower alkyl-trifluoromethyl or lower alkyl-morpholinyl; Y is —O—, —S— or a bond; and Z is —O—; or a pharmaceutically acceptable salt thereof. These compounds are useful for the control or prevention of acute and/or chronic neurological disorders.
    Type: Grant
    Filed: May 14, 2003
    Date of Patent: October 12, 2004
    Assignee: Hoffmann-La Roche Inc.
    Inventors: Konrad Bleicher, Vincent Mutel, Eric Vieira, Jürgen Wichmann, Thomas Johannes Woltering