Patents by Inventor Peter Traxler

Peter Traxler 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: 7879868
    Abstract: The present invention relates to the use of imatinib of the following formula or a pharmaceutically acceptable salt thereof, for the preparation of a medicament for the treatment of a cancer that expresses breast cancer resistant protein (BCRP) in a human subject in need of such a treatment.
    Type: Grant
    Filed: October 10, 2003
    Date of Patent: February 1, 2011
    Assignee: Novartis AG
    Inventors: Peter J. Houghton, Peter Traxler
  • Patent number: 7723339
    Abstract: The present invention relates to a combination comprising N-{5-[4-(4-methyl-piperazino-methyl) -benzoylamido]-2-methylphenyl}-4-(3-pyridyl)-2-pyrimidine-amine and an epothiione derivative; pharmaceutical composition comprising said combination; method of treatment comprising said combination; and commercial packages comprising said combination.
    Type: Grant
    Filed: February 26, 2002
    Date of Patent: May 25, 2010
    Assignee: Novartis AG
    Inventors: Ralf Brandt, Elisabeth Buchdunger, Carl-Henrik Heldin, Arne Östman, Kristian Pietras, Terence O'Reilly, John D Rothermel, Peter Traxler, Markus Wartmann
  • Publication number: 20090247548
    Abstract: The present invention relates to a compound of formula I wherein R1 is a heterocyclic radical or an unsubstituted or substituted aromatic radical; G is C1-C7-alkylene, —C(?O)—, or C1-C6-alkylene-C(?O)— wherein the carbonyl group is attached to the piperazine moiety; Q is —NH— or —O—, with the proviso that Q is —O— if G is —C(?O)— or C1-C6-alkylene-C(?O)—; and X is either not present or C1-C7-alkylene, with the proviso that a heterocyclic radical R1 is bonded via a ring carbon atom if X is not present; or a salt thereof, which is useful for treating anti-proliferative diseases.
    Type: Application
    Filed: January 28, 2005
    Publication date: October 1, 2009
    Inventors: Giorgio Caravatti, Peter Traxler, Thomas Esser, Handan He
  • Patent number: 7390805
    Abstract: The invention relates to 7H-pyrrolo[2,3-d]pyrimidine derivatives of formula I wherein the symbols and substituents are as defined in the description, to processes for the preparation thereof, to pharmaceutical compositions comprising such derivatives and to the use of such derivatives—alone or in combination with one or more other pharmaceutically active compounds—for the preparation of pharmaceutical compositions for the treatment especially of a proliferative disease, such as a tumour.
    Type: Grant
    Filed: March 14, 2007
    Date of Patent: June 24, 2008
    Assignee: Novartis AG
    Inventors: Guido Bold, Hans-Georg Capraro, Giorgio Caravatti, Peter Traxler
  • Patent number: 7323469
    Abstract: The invention relates to 7H-pyrrolo[2,3-d]pyrimidine derivatives of formula I wherein the symbols and substituents are as defined in the description, to processes for the preparation thereof, to pharmaceutical compositions comprising such derivatives and to the use of such derivatives—alone or in combination with one or more other pharmaceutically active compounds—for the preparation of pharmaceutical compositions for the treatment especially of a proliferative disease, such as a tumor.
    Type: Grant
    Filed: February 20, 2004
    Date of Patent: January 29, 2008
    Assignee: Novartis AG
    Inventors: Guido Bold, Hans-Georg Capraro, Giorgio Caravatti, Peter Traxler
  • Patent number: 7244729
    Abstract: The invention relates to 7H-pyrrolo[2,3-d]pyrimidine derivatives of formula I wherein the symbols and substituents are as defined in the description, to processes for the preparation thereof, to pharmaceutical compositions comprising such derivatives and to the use of such derivatives-alone or in combination with one or more other pharmaceutically active compounds-for the preparation of pharmaceutical compositions for the treatment especially of a proliferative disease, such as a tumour
    Type: Grant
    Filed: August 6, 2002
    Date of Patent: July 17, 2007
    Assignee: Novartis AG
    Inventors: Guido Bold, Hans-Georg Capraro, Giorgio Caravatti, Peter Traxler
  • Publication number: 20070161632
    Abstract: The invention relates to 7H-pyrrolo[2,3-d]pyrimidine derivatives of formula I wherein the symbols and substituents are as defined in the description, to processes for the preparation thereof, to pharmaceutical compositions comprising such derivatives and to the use of such derivatives—alone or in combination with one or more other pharmaceutically active compounds—for the preparation of pharmaceutical compositions for the treatment especially of a proliferative disease, such as a tumour.
    Type: Application
    Filed: March 14, 2007
    Publication date: July 12, 2007
    Inventors: Guido Bold, Hans-Georg Capraro, Giorgio Caravatti, Peter Traxler
  • Publication number: 20070149535
    Abstract: The present invention relates to angiogenesis inhibitors, in particular receptor tyrosine kinase inhibitors, and their use for the treatment of hyperproliferative diseases, angiogenesis and disorders depending on angiogenesis such as tumour forming cancers. It also relates to a method of inhibiting angiogenesis or treating a vascular anomaly in a mammal comprising administering to the mammal an amount of an Eph receptor inhibitor which is effective for inhibiting angiogenesis or for treating the vascular anomaly in the mammal. Further, the present invention relates to the use of compounds for the treatment of angiogenesis related disorders involving a protein kinase, preferably a tyrosine kinase, and to some specific forms of said compounds as a medicament. Compounds useful in the practice of the invention have the general formula I wherein R1, R2, R3, R4 and R5 are as defined in the specification.
    Type: Application
    Filed: December 8, 2006
    Publication date: June 28, 2007
    Applicant: ONCALIS AG
    Inventors: Catherine Berset, Stephan Audetat, Alcide Barberis, Tea Gunde, Julia Tietz, Peter Traxler, Andreas Schumacher
  • Publication number: 20060270665
    Abstract: The invention relates to a combination which comprises a first active ingredient which is a vasculostatic compound and a second active ingredient which decreases the activity of the epidermal growth factor (EGF), in particular, for the delay of progression or treatment of a disease associated with deregulated angiogenesis, especially a proliferative disease; a pharmaceutical composition comprising such a combination; a commercial package comprising such a combination as a combined preparation; and to a method of treatment of a warm-blooded animal, especially a human.
    Type: Application
    Filed: August 2, 2006
    Publication date: November 30, 2006
    Inventors: Jeanette Wood, Ralf Brandt, Guido Bold, Peter Traxler
  • Publication number: 20060135527
    Abstract: The present invention relates to the use of imatinib of the following formula or a pharmaceutically acceptable salt thereof, for the preparation of a medicament for the treatment of a cancer that expresses breast cancer resistant protein (BCRP) in a human subject in need of such a treatment.
    Type: Application
    Filed: October 10, 2003
    Publication date: June 22, 2006
    Inventors: Peter Houghton, Peter Traxler
  • Publication number: 20040248911
    Abstract: The invention relates to 7H-pyrrolo[2,3-d]pyrimidine derivatives of formula I 1
    Type: Application
    Filed: February 20, 2004
    Publication date: December 9, 2004
    Inventors: Guido Bold, Hans-Georg Capraro, Giorgio Caravatti, Peter Traxler
  • Publication number: 20040242600
    Abstract: The invention relates to 7H-pyrrolo[2,3-d]pyrimidine derivatives of formula I wherein the symbols and substituents are as defined in the description, to processes for the preparation thereof, to pharmaceutical compositions comprising such derivatives and to the use of such derivatives-alone or in combination with one or more other pharmaceutically active compounds-for the preparation of pharmaceutical compositions for the treatment especially of a proliferative disease, such as a tumour.
    Type: Application
    Filed: February 3, 2004
    Publication date: December 2, 2004
    Inventors: Guido Bold, Hans-Georg Capraro, Giorgio Caravatti, Peter Traxler
  • Publication number: 20040132754
    Abstract: The invention relates to a combination which comprises (a) a signal transduction inhibitor selected from a PDGF (platelet-derived growth factor) receptor tyrosine kinase inhibitor and an active ingredient which decreases the activity of the epidermal growth factor (EGF) an epothilone derivative of formula (I) in which compound A represents O or NRn, wherein Rn is hydrogen or lower alkyl, R is hydrogen or lower alkyl, and Z is O or a bond, and optionally at least one pharmaceutically acceptable carrier for simultaneous, separate or sequential use, in particular, for the delay of progression or treatment of a proliferative disease; a pharmaceutical composition comprising such a combination; the use of such a combination for the preparation of a medicament for the delay of progression or treatment of a proliferative disease; a commercial package comprising such a combination as a combined preparation; and to a method of treatment of a warm-blooded animal.
    Type: Application
    Filed: February 18, 2004
    Publication date: July 8, 2004
    Inventors: Ralf Brandt, Elisabeth Buchdunger, Carl-Henrik Heldin, Arne Ostman, Kristian Pietras, Terence O'Reilly, John David Rothermel, Peter Traxler, Markus Wartmann
  • Patent number: 6710047
    Abstract: The invention relates to compounds of formula I, wherein r is 0 to 2, n is 0 to 2; m is 0 to 4; R1 and R2 (i) are in each case a lower alkyl, or (ii) together form a bridge in subformula I* or (iii) together form a bridge in subformula I** wherein one or two of the ring members T1, T2, T3, and T4 are nitrogen, and the remainder are in each case CH; A, B, D, and E are N or CH, wherein not more than 2 of these radicals are N; G is lower alkylene, acyloxy- or hydroxy-lower alkylene, —CH2—O—, —CH2—S—, —CH2—NH—, oxa, thia, or imino; Q is methyl; R is H or lower alkyl; X is imino, oxa, or thia; Y is aryl, pyridyl, or (un)substituted cycloalkyl; and Z is mono- or disubstited amino, halogen, alkyl, substituted alkyl, hydroxy, etheritied or esterified hydroxy, nitro, cyano, carboxy, esterified carboxy, alkanoyl, carbamoyl, N-mono- or N,N-disubstituted carbamoyl, amidino, guanidino, mercapto, sulfo, phenylthio, p
    Type: Grant
    Filed: January 7, 2003
    Date of Patent: March 23, 2004
    Assignee: Novartis AG
    Inventors: Guido Bold, Jörg Frei, Peter Traxler, Karl-Heinz Altmann, Helmut Mett, David Raymond Stover, Jeanette Marjorie Wood
  • Publication number: 20040034026
    Abstract: The invention relates to a combination which comprises a first active ingredient which is a vasculostatic compound and a second active ingredient which decreases the activity of the epidermal growth factor (EGF), in particular, for the delay of progression or treatment of a disease associated with deregulated angiogenesis, especially a proliferative disease; a pharmaceutical composition comprising such a combination; a commercial package comprising such a combination as a combined preparation; and to a method of treatment of a warm-blooded animal, especially a human.
    Type: Application
    Filed: May 21, 2003
    Publication date: February 19, 2004
    Inventors: Jeannette M Wood, Ralf Brandt, Guido Bold, Peter Traxler
  • Publication number: 20030191129
    Abstract: The invention relates to compounds of formula I, 1
    Type: Application
    Filed: January 7, 2003
    Publication date: October 9, 2003
    Inventors: Guido Bold, Jorg Frei, Peter Traxler, Karl-Heinz Altmann, Helmut Mett, David Raymond Stover, Jeanette Marjorie Wood
  • Publication number: 20030139430
    Abstract: This disclosure relates to the treatment of cancer, particularly breast cancer, with a combination an aromatase inhibitor, such as letrozole, and a compound that inhibits the tyrosine kinase activity of epidermal growth factor (EGF). Methods of treatment and pharmaceutical compositions are included in the disclosure.
    Type: Application
    Filed: January 22, 2003
    Publication date: July 24, 2003
    Inventors: Debra Jane Resta, Kurt Clement Sizer, Peter Traxler
  • Patent number: 6514974
    Abstract: The invention relates to compounds of formula I, wherein r is 0 to 2, n is 0 to 2; m is 0 to 4; R1 and R2 (i) are in each case a lower alkyl, or (ii) together form a bridge in subformula I* or (iii) together form a bridge in subformula I** wherein one or two of the ring members T1, T2, T3, and T4 are nitrogen, and the remainder are in each case CH; A, B, D, and E are N or CH, wherein not more than 2 of these radicals are N; G is lower alkylene, acyloxy- or hydroxy-lower alkylene, —CH2—O—, —CH2—S—, —CH2—NH—, oxa, thia, or imino; Q is methyl; R is H or lower alkyl; X is imino, oxa, or thia; Y is aryl, pyridyl, or (un)substituted cycloalkyl; and Z is mono- or disubstited amino, halogen, alkyl, substituted alkyl, hydroxy, etherified or esterified hydroxy, nitro, cyano, carboxy, esterified carboxy, alkanoyl, carbamoyl, N-mono- or N,N-disubstituted carbamoyl, amidino, guanidino, mercapto, sulfo, phenylthio, p
    Type: Grant
    Filed: May 17, 2001
    Date of Patent: February 4, 2003
    Assignee: Novartis AG
    Inventors: Guido Bold, Jörg Frei, Peter Traxler, Karl-Heinz Altmann, Helmut Mett, David Raymond Stover, Jeanette Marjorie Wood
  • Publication number: 20020091261
    Abstract: The invention relates to compounds of formula I, 1
    Type: Application
    Filed: May 17, 2001
    Publication date: July 11, 2002
    Inventors: Guido Bold, Jorg Frei, Peter Traxler, Karl-Heinz Altmann, Helmut Mett, David Raymond Stover, Jeanette Marjorie Wood
  • Patent number: 6258812
    Abstract: The invention relates to compounds of formula I, wherein r is 0 to 2, n is 0 to 2; m is 0 to 4; R1 and R2 (i) are in each case a lower alkyl, or (ii) together form a bridge in subformula I* (I*) or (iii) together form a bridge in subformula I** (I**), wherein one or two of the ring members T1, T2, T3, and T4 are nitrogen, and the remainder are in each case CH; A, B, D, and E are N or CH, wherein not more than 2 of these radicals are N; G is lower alkylene, acyloxy- or hydroxy-lower alkylene, —CH2—O—, —CH2—S—, —CH2—NH—, oxa, thia, or imino; Q is methyl; c is H or lower alkyl; X is imino, oxa, or thia; Y is aryl, pyridyl, or (un)substituted cycloalkyl; and Z is mono- or disubstited amino, halogen, alkyl, substituted alkyl, hydroxy, etherified or esterified hydroxy, nitro, cyano, carboxy, esterified carboxy, alkanoyl, carbamoyl, N-mono- or N,N-disubstituted carbamoyl, amidino, guanidino, mercapto, sulfo, p
    Type: Grant
    Filed: October 20, 1999
    Date of Patent: July 10, 2001
    Assignee: Novartis AG
    Inventors: Guido Bold, Jörg Frei, Peter Traxler, Karl-Heinz Altmann, Helmut Mett, David Raymond Stover, Jeanette Marjorie Wood