Patents by Inventor Sylvain Cottens

Sylvain Cottens 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).

  • Publication number: 20240343706
    Abstract: The present invention provides novel compounds which bind to cereblon, and methods of use thereof. The compounds are represented by Formulas (I) and (II), below: (I) wherein Rx is selected from (Ia), (Ib), (Ic) and (Id); (II) wherein Ry is selected from (IIa), (IIb), (IIc) and (IId).
    Type: Application
    Filed: November 27, 2020
    Publication date: October 17, 2024
    Inventors: Katarzyna KACZANOWSKA, Sylvain COTTENS, Roman PLUTA, Niall DICKINSON, Michal WALCZAK
  • Publication number: 20240307547
    Abstract: The present invention discloses novel compounds which bind to cereblon, and methods of use thereof. The compounds are represented by Formulas (I), (IIa)-(IIc), (III) and (IV), below.
    Type: Application
    Filed: December 30, 2021
    Publication date: September 19, 2024
    Inventors: Katarzyna KACZANOWSKA, Sylvain COTTENS, Roman PLUTA, Niall DICKINSON, Michal WALCZAK
  • Publication number: 20240294489
    Abstract: The invention relates to compounds of formulae (Ia), (Ib), (Ic) and (II) and their use in methods of treating cancer. The compounds may be applied in combination with already existing cancer-fighting regimens to increase their effectiveness.
    Type: Application
    Filed: August 3, 2021
    Publication date: September 5, 2024
    Inventors: Sylvain COTTENS, Niall DICKINSON, Katarzyna KACZANOWSKA, Krzysztofa ODRZYWÓL, Roman PLUTA, Michal WALCZAK
  • Publication number: 20240294499
    Abstract: A compound of formula (I); [MCL-1 ligand moiety]-[linker]-[ligase ligand moiety] (I); or a salt, solvate, hydrate, isomer or prodrug thereof, wherein [MCL-1 ligand moiety] is a compound of Formula (A), Formula (B) or Formula (C), and its use in the treatment of cancer.
    Type: Application
    Filed: May 27, 2022
    Publication date: September 5, 2024
    Inventors: Sylvain COTTENS, Magda DREWNIAK-SWITALSKA, Katarzyna KACZANOWSKA, Tomasz TOMCZYK, Andrzej TRACZ, Michal WALCZAK, Karolina WOJCIK
  • Publication number: 20230065745
    Abstract: The present invention provides novel compounds which bind to cereblon, and methods of use thereof. The compounds are represented by Formulas (Ia), (Ib), (IIa) and (IIb), below: Formula (Ia), Formula (Ib), Formula (IIa), Formula (IIb).
    Type: Application
    Filed: November 27, 2020
    Publication date: March 2, 2023
    Inventors: Katarzyna KACZANOWSKA, Sylvain COTTENS, Roman PLUTA, Niall DICKINSON, Michal WALCZAK
  • Patent number: 7825124
    Abstract: Indolylmaleimide derivatives comprising either a substituted phenyl, naphthyl, tetrahydronaphthyl, quinazolinyl, quinolyl, isoquinolyl or pyrimidinyl residue have interesting pharmaceutical properties, e.g. in the treatment and/or prevention of T-cell mediated acute or chronic inflammatory diseases or disorders, autoimmune diseases, graft rejection or cancer.
    Type: Grant
    Filed: February 20, 2007
    Date of Patent: November 2, 2010
    Inventors: Rainer Albert, Nigel G Cooke, Sylvain Cottens, Claus Ehrhardt, Jean-Pierre Evenou, Richard Sedrani, Peter Von Matt, Jurgen Wagner, Gerhard Zenke
  • Publication number: 20100240638
    Abstract: The present application describes macrocyclic compounds of formula (I) with NS3 protease inhibitory activity for treating hepatitis C virus infection.
    Type: Application
    Filed: February 19, 2008
    Publication date: September 23, 2010
    Inventors: Shawn D. Britt, Jiping Fu, David Thomas Parker, Michiael Patane, Parkash Raman, Branko Radetich, Mohindra Seepersaud, Aregahegn Yifru, Rui Zheng, Trixi Brand, Sylvain Cottens, Claus Ehrhardt, Stefan Andreas Randl, Pascal Rigollier, Nikolaus Schiering, Oliver Simic
  • Patent number: 7786123
    Abstract: Indolylmaleimide derivatives comprising either a substituted phenyl, naphthyl, tetrahydronaphthyl, quinazolinyl, quinolyl, isoquinolyl or pyrimidinyl residue have interesting pharmaceutical properties, e.g. in the treatment and/or prevention of T-cell mediated acute or chronic inflammatory diseases or disorders, autoimmune diseases, graft rejection or cancer.
    Type: Grant
    Filed: July 7, 2009
    Date of Patent: August 31, 2010
    Inventors: Rainer Albert, Nigel Graham Cooke, Sylvain Cottens, Claus Ehrhardt, Jean-Pierre Evenou, Richard Sedrani, Peter Von Matt, Jürgen Wagner, Gerhard Zenke
  • Publication number: 20100204159
    Abstract: The present application describes organic compounds that are useful for the treatment, prevention and/or amelioration of human diseases.
    Type: Application
    Filed: September 11, 2007
    Publication date: August 12, 2010
    Inventors: Trixl Brandl, Sylvain Cottens, Claus Ehrhardt, Jiping Fu, Subramanian Karur, David Thomas Parker, Michael A. Patane, Prakash Raman, Stefan Andreas Randl, Pascal Rigollier, Mohindra Seepersaud, Oliver Simic
  • Publication number: 20100087427
    Abstract: Novel 3-mono-, 3,4-di- and 3,4,4,-tri-substituted pyrrolidine compounds, these compounds for use in the diagnostic and therapeutic treatment of a warm-blooded animal, especially for the treatment of a disease (=disorder) that depends on inappropriate activity of renin; the use of a compound of that class for the preparation of a pharmaceutical formulation for the treatment of a disease that depends on inappropriate activity of renin; the use of a compound of that class in the treatment of a disease that depends on inappropriate activity of renin; pharmaceutical formulations comprising a said substituted pyrrolidine compound, and/or a method of treatment comprising administering a said substituted pyrrolidine compound, a method for the manufacture of said substituted pyrrolidine compounds, and novel intermediates and partial steps for their synthesis are described. The substituted pyrrolidine compounds are especially of the formula I wherein the substituents are as described in the specification.
    Type: Application
    Filed: December 21, 2005
    Publication date: April 8, 2010
    Inventors: Werner Breitenstein, Sylvain Cottens, Claus Ehrhardt, Edgar Jacoby, Edwige L. Lorthiolis, Juergen K. Maibaum, Nils Ostermann, Holger Sellner, Oliver Simic
  • Publication number: 20090318463
    Abstract: Indolylmaleimide derivatives comprising either a substituted phenyl, naphthyl, tetrahydronaphthyl, quinazolinyl, quinolyl, isoquinolyl or pyrimidinyl residue have interesting pharmaceutical properties, e.g. in the treatment and/or prevention of T-cell mediated acute or chronic inflammatory diseases or disorders, autoimmune diseases, graft rejection or cancer.
    Type: Application
    Filed: July 7, 2009
    Publication date: December 24, 2009
    Inventors: Rainer Albert, Nigel Graham Cooke, Sylvain Cottens, Claus Enrhardt, Jean-Pierre Evenou, Richard Sedrani, Peter Von Matt, Jurgen Wagner, Gerhard Zenke
  • Publication number: 20080045530
    Abstract: The present application describes organic compounds that are useful for the treatment, prevention and/or amelioration of human diseases.
    Type: Application
    Filed: April 9, 2007
    Publication date: February 21, 2008
    Inventors: Trixi Brandl, Shawn Britt, Sylvain Cottens, Claus Ehrhardt, Jiping Fu, Subramanian Karur, Hongju Li, Peichao Lu, David Parker, Michael Patane, Branko Radetich, Prakash Raman, Stefan Randl, Pascal Rigollier, Mohindra Seepersaud, Oliver Simic, Ritesh Tichkule, Yanyi Zhu
  • Patent number: 7326801
    Abstract: Compounds of formula I wherein m, R, R1 and R3 to R6 are as defined in the specification, m, is 1, 2 or 3 and X is O or a direct bond, and the corresponding unphosporylated compounds have interesting properties, e.g. immunosuppressive properties.
    Type: Grant
    Filed: March 26, 2002
    Date of Patent: February 5, 2008
    Assignee: Novartis AG
    Inventors: Rainer Albert, Thomas Baumruker, Volker Brinkmann, Sylvain Cottens, Klaus Hinterding, Christos Papageorgiou, Eva Erika Prieschl-Strassmayr
  • Publication number: 20070265281
    Abstract: The present application describes organic compounds that are useful for the treatment, prevention and/or amelioration of human diseases.
    Type: Application
    Filed: April 9, 2007
    Publication date: November 15, 2007
    Inventors: Sylvain Cottens, Claus Ehrhardt, Jiping Fu, David Parker, Michael Patane, Branko Radetich, Prakash Raman, Stefan Randl, Pascal Rigollier, Mohindra Seepersaud, Oliver Simic, Dongpeng Wan
  • Publication number: 20070208075
    Abstract: This invention provides a microemulsion pre-concentrate comprising a difficultly soluble active agent and a carrier medium comprising 1) a hydrophilic phase which comprises dimethylisosorbide and/or a lower alkyl alkanoic ester, 2) a lipophilic phase, and 3) a surfactant. The active agent may be a cyclosporin or a macrolide. In another aspect, this invention provides a pharmaceutical composition for enteral or parenteral administration comprising a macrolide and an acid.
    Type: Application
    Filed: March 8, 2007
    Publication date: September 6, 2007
    Inventors: Sylvain Cottens, Barbara Haeberlin, Richard Sedrani, Jacky Vonderscher
  • Publication number: 20070191401
    Abstract: Indolylmaleimide derivatives comprising either a substituted phenyl, naphthyl, tetrahydronaphthyl, quinazolinyl, quinolyl, isoquinolyl or pyrimidinyl residue have interesting pharmaceutical properties, e.g. in the treatment and/or prevention of T-cell mediated acute or chronic inflammatory diseases or disorders, autoimmune diseases, graft rejection or cancer.
    Type: Application
    Filed: February 20, 2007
    Publication date: August 16, 2007
    Inventors: Rainer Albert, Nigel Cooke, Sylvain Cottens, Claus Ehrhardt, Jean-Pierre Evenou, Richard Sedrani, Peter Von Matt, Jurgen Wagner, Gerhard Zenke
  • Publication number: 20070184061
    Abstract: Indolylmaleimide derivatives comprising either a substituted phenyl, naphthyl, tetrahydronaphthyl, quinazolinyl, quinolyl, isoquinolyl or pyrimidinyl residue have interesting pharmaceutical properties, e.g. in the treatment and/or prevention of T-cell mediated acute or chronic inflammatory diseases or disorders, autoimmune diseases, graft rejection or cancer.
    Type: Application
    Filed: February 20, 2007
    Publication date: August 9, 2007
    Inventors: Rainer Albert, Nigel Cooke, Sylvain Cottens, Claus Ehrhardt, Jean-Pierre Evenou, Richard Sedrani, Peter Von Matt, Jurgen Wagner, Gerhard Zenke
  • Publication number: 20070155817
    Abstract: Indolylmaleimide derivatives comprising either a substituted phenyl, naphthyl, tetrahydronaphthyl, quinazolinyl, quinolyl, isoquinolyl or pyrimidinyl residue have interesting pharmaceutical properties, e.g. in the treatment and/or prevention of T-cell mediated acute or chronic inflammatory diseases or disorders, autoimmune diseases, graft rejection or cancer.
    Type: Application
    Filed: February 20, 2007
    Publication date: July 5, 2007
    Inventors: Rainer Albert, Nigel Cooke, Sylvain Cottens, Claus Ehrhardt, Jean-Pierre Evenou, Richard Sedrani, Peter Von Matt, Jurgen Wagner, Gerhard Zenke
  • Publication number: 20070142475
    Abstract: The invention relates to novel ?-amino-?-hydroxy-?-aryl-alkanoic acid amides of formula (I) or a pharmaceutically acceptable salt thereof.
    Type: Application
    Filed: November 30, 2004
    Publication date: June 21, 2007
    Inventors: Holger Sellner, Gerhard Gross, Juergen Maibaum, Sylvain Cottens
  • Patent number: 7205279
    Abstract: This invention provides a microemulsion pre-concentrate comprising a difficultly soluble active agent and a carrier medium comprising 1) a hydrophilic phase which comprises dimethylisosorbide and/or a lower alkyl alkanoic ester, 2) a lipophilic phase, and 3) a surfactant. The active agent may be a cyclosporin or a macrolide. In another aspect, this invention provides a pharmaceutical composition for enteral or parenteral administration comprising a macrolide and an acid.
    Type: Grant
    Filed: December 15, 2000
    Date of Patent: April 17, 2007
    Assignee: Novartis AG
    Inventors: Sylvain Cottens, Barbara Haeberlin, Richard Sedrani, Jacky Vonderscher