Patents by Inventor Gisela Schnapp

Gisela Schnapp 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).

  • Methods of using dihydropteridinones
    Publication number: 20040147524
    Abstract: Disclosed are dihydropteridinones of the formula (I): 1
    Type: Application
    Filed: January 13, 2004
    Publication date: July 29, 2004
    Applicant: Boehringer Ingelheim Pharma Gmbh & Co. KG
    Inventors: Eckhart Bauer, Steffen Breitfelder, Christian Eickmeier, Matthias Grauert, Matthias Hoffmann, Thorsten Lehmann-Lintz, Gerald Phol, Jens Quant, Norbert Redemann, Gisela Schnapp, Martin Steegmaier
  • New substituted indolinones, preparation thereof and their use as pharmaceutical compositions
    Publication number: 20040044053
    Abstract: Indolinones of general formula I 1
    Type: Application
    Filed: August 22, 2003
    Publication date: March 4, 2004
    Applicant: Boehringer Ingelheim Pharma KG
    Inventors: Rainer Walter, Armin Heckel, Gerald Roth, Joerg Kley, Gisela Schnapp, Martin Lenter, Jacobus Van Meel, Walter Spevak, Ulrike Weyer-Czernilofsky
  • New substituted indolinones, preparation thereof and their use as pharmaceutical compositions
    Publication number: 20040044222
    Abstract: Indolinones of general formula I 1
    Type: Application
    Filed: August 22, 2003
    Publication date: March 4, 2004
    Applicant: Boehringer Ingelheim Pharma KG
    Inventors: Rainer Walter, Armin Heckel, Gerald Roth, Joerg Kley, Gisela Schnapp, Martin Lenter, Jacobus Van Meel, Walter Spevak, Ulrike Weyer-Czernilofsky
  • New dihydropteridinones, processes for preparing them and their use as pharmaceutical compositions
    Publication number: 20040029885
    Abstract: The present invention relates to new dihydropteridinones of the formula (I) 1
    Type: Application
    Filed: August 23, 2002
    Publication date: February 12, 2004
    Applicant: Boehringer Ingelheim Pharma KG
    Inventors: Eckhart Bauer, Steffen Breitfelder, Christian Eickmeier, Matthias Grauert, Matthias Hoffmann, Thorsten Lehmann-Lintz, Gerald Pohl, Jens Quant, Norbert Redemann, Gisela Schnapp, Martin Steegmaier
  • Substituted indolinones, preparation thereof and their use as pharmaceutical compositions
    Patent number: 6638965
    Abstract: Indolinones of general formula I which are inhibitors of cell proliferation, particularly of tumour cells, and inhibitors of protein kinases. The following compounds are exemplary: (Z)-3-{1-[4-(N-(2-aminoethyl)-N-methylsulphonyl-amino)-phenylamino]-1-phenyl-methylidene}-5-phenylsulphonylamino-2-indolinone, (Z)-3-{1-[4-(N-(2-dimethylaminoethyl)-N-phenylsulphonyl-amino)-phenylamino]-1-phenyl-methylidene}-5-phenylsulphonylamino-2-indolinone, and (Z)-3-{1-[4-(4-methylpiperazinomethyl)-phenylamino]-1-phenyl-methylidene}-5-phenylsulphonylamino-2-indolinone.
    Type: Grant
    Filed: November 1, 2001
    Date of Patent: October 28, 2003
    Assignee: Boehringer Ingelheim Pharma KG
    Inventors: Rainer Walter, Armin Heckel, Gerald Roth, Joerg Kley, Gisela Schnapp, Martin Lenter, Jacobus Van Meel, Walter Spevak, Ulrike Weyer-Czernilofsky
  • Pyrimidine derivatives
    Publication number: 20030171359
    Abstract: The present invention relates to trisubstituted pyrimidines of formula (I) 1
    Type: Application
    Filed: October 16, 2002
    Publication date: September 11, 2003
    Applicant: Boehringer Ingelheim Pharma KG
    Inventors: Georg Dahmann, Frank Himmelsbach, Bernd Krist, Martin Lenter, Alexander Pautsch, Gisela Schnapp, Martin Steegmaier, Helmut Wittneben, Anthony S. Prokopowicz, Walter Spevak, Andreas Schoops, Steffen Steurer
  • Substituted indolinones, preparation thereof and their use as pharmaceutical compositions
    Publication number: 20030069299
    Abstract: Indolinones of general formula I 1
    Type: Application
    Filed: November 1, 2001
    Publication date: April 10, 2003
    Inventors: Rainer Walter, Armin Heckel, Gerald Roth, Joerg Kley, Gisela Schnapp, Martin Lenter, Jacobus Van Meel, Walter Spevak, Ulrike Weyer-Czernilofsky