Patents by Inventor Rudolf Duthaler

Rudolf Duthaler 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: 8431589
    Abstract: There are provided compounds of formula I wherein X, R1, R2, R3, R4, R5, R6, R7, R8 and R9 are as indicated in claim 1 , useful in disorders where ZAP-70 and/or Syk inhibition plays a role or caused by a malfunction of signal cascades connected with FAK.
    Type: Grant
    Filed: March 23, 2011
    Date of Patent: April 30, 2013
    Assignee: Novartis AG
    Inventors: Rolf Baenteli, Gerhard Zenke, Nigel Graham Cooke, Rudolf Duthaler, Gebhard Thoma, Anette Von Matt, Toshiyuki Honda, Naoko Matsuura, Kazuhiko Nonomura, Osamu Ohmori, Ichiro Umemura, Klaus Hinterding, Christos Papageorgiou
  • Patent number: 8283356
    Abstract: Disclosed are pyrimidine derivatives of formula wherein R0, R1, R3 to R9, and Z have a signification as indicated in claim 1, which have interesting pharmaceutical properties.
    Type: Grant
    Filed: January 13, 2010
    Date of Patent: October 9, 2012
    Assignee: Novartis AG
    Inventors: Rolf Baenteli, Marie Claude Bernhard, Peter Buehlmayer, Nigel Graham Cooke, Rudolf Duthaler, Klaus Hinterding, Gebhard Thoma, Maurice Van Eis, Anette Von Matt, Louis Walliser, Gerhard Zenke
  • Publication number: 20110172231
    Abstract: There are provided compounds of formula I wherein X, R1, R2, R3, R4, R5, R6, R7, R8 and R9 are as indicated in claim 1, useful in disorders where ZAP-70 and/or Syk inhibition plays a role or caused by a malfunction of signal cascades connected with FAK.
    Type: Application
    Filed: March 23, 2011
    Publication date: July 14, 2011
    Inventors: Rolf BAENTELI, Gerhard Zenke, Nigel Graham Cooke, Rudolf Duthaler, Gebhard Thoma, Anette Von Matt, Toshiyuki Honda, Naoko Matsuura, Kazuhiko Nonomura, Osamu Ohmori, Ichiro Umemura, Klaus Hinterding, Christos Papageorgiou
  • Patent number: 7943627
    Abstract: There are provided compounds of formula I wherein X, R1, R2, R3, R4, R5, R6, R7, R8 and R9 are as indicated in claim 1, useful in disorders where ZAP-70 and/or Syk inhibition plays a role or caused by a malfunction of signal cascades connected with FAK.
    Type: Grant
    Filed: March 14, 2003
    Date of Patent: May 17, 2011
    Assignee: Novartis AG
    Inventors: Rolf Baenteli, Gerhard Zenke, Nigel Graham Cooke, Rudolf Duthaler, Gebhard Thoma, Anette Von Matt, Toshiyuki Honda, Naoko Matsuura, Kazuhiko Nonomura, Osamu Ohmori, Ichiro Umemura, Klaus Hinterding, Christos Papageorgiou
  • Publication number: 20100152182
    Abstract: Disclosed are pyrimidine derivatives of formula wherein R0, R1, R3 to R9, and Z have a signification as indicated in claim 1, which have interesting pharmaceutical properties.
    Type: Application
    Filed: January 13, 2010
    Publication date: June 17, 2010
    Inventors: Rolf Baenteli, Marie Claude Bernhard, Peter Buehlmayer, Nigel Graham Cooke, Rudolf Duthaler, Klaus Hinterding, Gebhard Thoma, Maurice Van Eis, Anette Von Matt, Louis Walliser, Gerhard Zenke
  • Patent number: 7671063
    Abstract: Disclosed are pyrimidine derivatives of formula wherein R0, R1, R3 to R9, and Z have a signification as indicated in claim 1, which have interesting pharmaceutical properties.
    Type: Grant
    Filed: March 16, 2006
    Date of Patent: March 2, 2010
    Assignee: Novartis AG
    Inventors: Rolf Baenteli, Marie Claude Bernhard, Peter Buehlmayer, Nigel Graham Cooke, Rudolf Duthaler, Klaus Hinterding, Gebhard Thoma, Maurice Van Eis, Anette Von Matt, Louis Walliser, Gerhard Zenke
  • Publication number: 20100010025
    Abstract: Disclosed are pyrimidine derivatives having interesting pharmacological properties.
    Type: Application
    Filed: July 19, 2007
    Publication date: January 14, 2010
    Inventors: Rudolf Duthaler, Marc Gerspacher, Philipp Holzer, Markus Streiff, Gebhard Thoma, Rudolf Walchli, Hans-Günter Zerwes
  • Publication number: 20060247262
    Abstract: Disclosed are pyrimidine derivatives of formula wherein R0, R1, R3 to R9, and Z have a signification as indicated in claim 1, which have interesting pharmaceutical properties.
    Type: Application
    Filed: March 16, 2006
    Publication date: November 2, 2006
    Inventors: Rolf Baenteli, Marie Bernhard, Peter Buehlmayer, Nigel Cooke, Rudolf Duthaler, Klaus Hinterding, Gebhard Thoma, Maurice Van Eis, Anette Von Matt, Louis Walliser, Gerhard Zenke
  • Publication number: 20060100227
    Abstract: There are provided compounds of formula I Wherein X, R1, R2, R3, R4, R5, R6, R7, R8 and R9 are as indicated in claim 1, useful in disorders where ZAP-70 and/or Syk inhibition plays a role or caused by a malfunction of signal cascades connected with FAK.
    Type: Application
    Filed: March 14, 2003
    Publication date: May 11, 2006
    Inventors: Rolf Baenteli, Gerhard Zenke, Nigel Cooke, Rudolf Duthaler, Gebhard Thoma, Anette Von Matt, Toshiyuki Honda, Naoko Matsuura, Kazuhiko Nonomura, Osamu Ohmori, Ichiro Umemura, Klaus Hinterding, Christos Papageorgiou
  • Patent number: 6723831
    Abstract: Polyamide conjugates comprising either (a) a xenoantigenic group; or (b) a biologically active group and a macromolecular, macro- or microscopic entity; bound to a polyamide backbone, processes for their preparation and the use of these conjugates in therapeutic compositions.
    Type: Grant
    Filed: April 16, 2002
    Date of Patent: April 20, 2004
    Assignee: Novartis AG
    Inventors: Rudolf Duthaler, Andreas Katopodis, Willy Kinzy, Reinhold Öhrlein, Gebhard Thoma
  • Patent number: 6677164
    Abstract: The present invention provides biologically active linear polypeptides that possess a plurality of biologically active groups, methods employing such peptides to target molecules to cells, and methods employing such peptides for inhibiting the binding of cells to each other.
    Type: Grant
    Filed: June 11, 1998
    Date of Patent: January 13, 2004
    Assignee: Novartis AG
    Inventors: Gebhard Thoma, Rudolf Duthaler, Beat Ernst, John Louis Magnani, John Tinsman Patton, Jr.
  • Publication number: 20020164347
    Abstract: Polyamide conjugates comprising either (a) a xenoantigenic group; or (b) a biologically active group and a macromolecular, macro- or microscopic entity; bound to a polyamide backbone, processes for their preparation and the use of these conjugates in therapeutic compositions.
    Type: Application
    Filed: April 16, 2002
    Publication date: November 7, 2002
    Inventors: Rudolf Duthaler, Andreas Katopodis, Willy Kinzy, Reinhold Ohrlein, Gebhard Thoma
  • Patent number: 6399071
    Abstract: Polyamide conjugates comprising either (a) a xenoantigenic group; or (b) a biologically active group and a macromolecular, macro- or microscopic entity, bound to a polyamide backbone, processes for their preparation and the use of these conjugates in therapeutic compositions.
    Type: Grant
    Filed: October 14, 1999
    Date of Patent: June 4, 2002
    Assignee: Novartis AG
    Inventors: Rudolf Duthaler, Andreas Katopodis, Willy Kinzy, Reinhold Öhrlein, Gebhard Thoma
  • Patent number: 5990345
    Abstract: A process for the preparation of ethylenically unsaturated isocyanates is described, which process comprises silylating an appropriate ethylenically unsaturated urethane precursor at the urethane nitrogen and converting the resulting unsaturated N-silyl-urethane by means of thermolysis at elevated temperature into the desired isocyanate. The unsaturated isocyanates obtainable according to the process are suitable, for example, as monomers or comonomers in the preparation of polymerisates or copolymerisates.
    Type: Grant
    Filed: December 2, 1997
    Date of Patent: November 23, 1999
    Inventors: Dieter Lohmann, Rudolf Duthaler
  • Patent number: 5175344
    Abstract: The invention relates to unsaturated amino acids of the formula I ##STR1## in which R.sup.1 represents hydroxy or etherified hydroxy, R.sup.2 represents hydrogen, alkyl, hydroxy or etherified hydroxy, R.sup.3 represents hydrogen, alkyl, haloalkyl, hydroxyalkyl, lower alkoxyalkyl, arylalkyl, lower alkenyl, halogen or aryl, R.sup.4 represents hydrogen, alkyl or aryl, R.sup.5 represents hydrogen or alkyl, R.sup.6 represents carboxy or esterified or amidated carboxy, R.sup.7 represents amino or amino substituted by alkyl or acyl, A represents unsubstituted or alkyl-substituted .alpha.,.omega.-alkylene having from 1 to 3 carbon atoms or represents a bond, and B represents methylene or a bond, with the proviso that A is other than a bond when B represents a bond, and salts thereof. They can be manufactured, for example, in accordance with the Michaelis-Arbuzov reaction and can be used as pharmacologically active substances.
    Type: Grant
    Filed: July 17, 1991
    Date of Patent: December 29, 1992
    Assignee: Ciba-Geigy Corporation
    Inventors: Christof Angst, Derek E. Brundish, John G. Dingwall, Graham E. Fagg, Hans Allgeier, Guido Bold, Rudolf Duthaler, Roland Heckendorn, Antonio Togni
  • Patent number: 5051413
    Abstract: The invention relates to unsaturated amino acids of the formula I ##STR1## in which R.sup.1 represents hydroxy or etherified hydroxy, R.sup.2 represents hydrogen, alkyl, hydroxy or etherified hydroxy, R.sup.3 represents hydrogen, alkyl, haloalkyl, hydroxyalkyl, lower alkoxyalkyl, arylalkyl, lower alkenyl, halogen or aryl, R.sup.4 represents hydrogen, alkyl or aryl, R.sup.5 represents hydrogen or alkyl, R.sup.6 represents carboxy or esterified or amidated carboxy, R.sup.7 represents amino or amino substituted by alkyl or acyl, A represents unsubstituted or alkyl-substituted .alpha.,.omega.-alkylene having from 1 to 3 carbon atoms or represents a bond, and B represents methylene or a bond, with the proviso that A is other than a bond when B represents a bond, and salts thereof. They can be manufactured, for example, in accordance with the Michaelis-Arbuzov reaction and can be used as pharmacologically active substances.
    Type: Grant
    Filed: December 18, 1989
    Date of Patent: September 24, 1991
    Assignee: Ciba-Geigy Corporation
    Inventors: Christof Angst, Derek E. Brundish, John G. Dingwall, Graham E. Fagg, Hans Allgeier, Guido Bold, Rudolf Duthaler, Roland Heckendorn, Antonio Togni
  • Patent number: 5047557
    Abstract: Compounds of the formula I ##STR1## in which Me is Ti, Zr or Hf, R.sub.1 is a group transferable to aldehyde, keto or imine groups, for example methyl, allyl, vinyl or the radical of an enol or enamine, R.sub.2 is, for example, cyclopentadienyl, R.sub.3 and R.sub.4 are, for example, H or alkyl, R.sub.5 is, for example, phenyl and the C(1) and C(2) atoms are chiral and have predominantly one configuration, are suitable for use as chiral reactants for aldehydes, ketones and imines for the preparation of both enantiomers of secondary or tertiary alcohols or tertiary amines.
    Type: Grant
    Filed: February 16, 1990
    Date of Patent: September 10, 1991
    Assignee: Ciba-Geigy Corporation
    Inventors: Andreas Hafner, Rudolf Duthaler, Guido Bold
  • Patent number: 4927865
    Abstract: Anthraquinones of formula I ##STR1## wherein X is the group --CR.sup.2 R.sup.3 --, where R.sup.2 is H, --CH or C.sub.1 -C.sub.5 -alkyl and R.sup.3 is H or --CN, R.sup.1 is H or C.sub.1 -C.sub.5 -alkyl and R is a direct bond or linear or branched C.sub.1 -C.sub.18 -alkylene which, alone or together with the --CR.sup.2 R.sup.3 -- group, can be interrupted by one or more --O-- when R.sup.2 and/or R.sup.3 are not --CN, and curable compositions comprising (a) an epoxy resin, (b) a hardener if necessary, (c) an anthraquinone of formula I and (d) an amino alcohol. The cured compositions are photosensitive and are suitable for the preparation of coatings and metallic images by electroless metal deposition.
    Type: Grant
    Filed: May 12, 1989
    Date of Patent: May 22, 1990
    Assignee: Ciba-Geigy Corporation
    Inventors: Rudolf Duthaler, Jurgen Finter, Walter Fischer, Visvanathan Ramanathan
  • Patent number: 4924015
    Abstract: Anthraquinones having .alpha.,.alpha.-(dialkyl)alkyl groups which are functionally substituted, for example by --COOH or --CONH--NH.sub.2, are described. Compositions which contain such anthraquinones, an aminoalcohol and an epoxy resin with or without a hardener are suitable for preparing metallic coatings and images on the cured composition by exposure to light and currentless metal deposition.
    Type: Grant
    Filed: June 20, 1988
    Date of Patent: May 8, 1990
    Assignee: Ciba-Geigy Corporation
    Inventors: Frederick H. Howell, Rudolf Duthaler, Jurgen Finter, Konrad Oertle, Visvanathan Ramanathan
  • Patent number: 4914196
    Abstract: Compounds of the formulae I and Ia ##STR1## in which R.sup.1 is a group which can be transferred to carbonyl or imine compounds, for example alkyl, allyl, vinyl or the radical of an enol or enamine, R.sup.2 is, for example, cyclopentadienyl, R.sup.3 is the radical of an optically active sugar or sugar derivative, Me is Ti, Zr or Hf, x is 0, 1 or 2 and y is 0, 1, 2 or 3, M.sup..sym. is Li.sup..sym., Na.sup..sym., K.sup..sym., MgY.sup..sym., ZnY.sup..sym., CdY.sup..sym., HgY, CuY.sup..sym. or quaternary ammonium, Y being halogen, are suitable for use as chiral reactants for compounds containing aldehyde, keto and/or N-substituted imine groups.
    Type: Grant
    Filed: February 27, 1989
    Date of Patent: April 3, 1990
    Assignee: Ciba-Geigy Corporation
    Inventors: Martin Riediker, Robert W. Lang, Rudolf Duthaler, Peter Herold, Konrad Oertle, Guido Bold