Patents by Inventor Kurt Hilpert

Kurt Hilpert 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: 20090291962
    Abstract: The invention relates to 2-phenyl-6-aminbcarbonyl-pyrimidinc derivatives and their use as P2Y12 receptor antagonists in the treatment and/or prevention and/or treatment of peripheral vascular, of visceral-, hepatic- and renal-vascular, of cardiovascular and of cerebrovascular diseases or conditions associated with platelet aggregation, including thrombosis in humans and other mammals. Formula (1).
    Type: Application
    Filed: October 24, 2007
    Publication date: November 26, 2009
    Applicant: Actelion Pharmaceuticals Ltd.
    Inventors: Eva Caroff, Kurt Hilpert, Emmanuel Meyer
  • Patent number: 7544691
    Abstract: The invention relates to the guanine derivatives of general formula (I), and to hydrates or solvents thereof, for use as neuropeptide FF receptor antagonists in the treatment of pains and hyperalgesia, of withdrawal symptoms of addiction to alcohol, psychotropic drugs or nicotine and in the prevention of or recovery from these addictions, for the regulation of insulin release, food intake, memory functions, blood pressure, electrolyte and energy metabolism, and in the treatment of urinary incontinence
    Type: Grant
    Filed: September 3, 2004
    Date of Patent: June 9, 2009
    Assignee: Actelion Pharmaceuticals, Ltd.
    Inventors: Volker Breu, Anja Fecher, Heinz Fretz, Thomas Giller, Kurt Hilpert, Olivier Valdenaire
  • Publication number: 20080194576
    Abstract: The invention relates to 4-aminocarbonyl-pyrimidine derivatives and their use as P2Y12 receptor antagonists in the treatment and/or prevention and/or treatment of peripheral vascular, of visceral-, hepatic- and renal-vascular, of cardiovascular and of cerebrovascular diseases or conditions associated with platelet aggregation, including thrombosis in humans and other mammals.
    Type: Application
    Filed: April 27, 2006
    Publication date: August 14, 2008
    Applicant: ACTELION PHARMACEUTICALS LTD.
    Inventors: Eva Caroff, Kurt Hilpert, Olivier Houille, Francis Hubler, Emmanuel Meyer
  • Publication number: 20080108638
    Abstract: The invention relates to 2-sulfanyl-benzoimidazol-1-yl-acetic acid derivatives and their use as potent “chemoattractant receptor-homologous molecule expressed on Th2 cells” antagonists in the treatment of prostaglandin mediated diseases, to pharmaceutical compositions containing these derivatives and to processes for their preparation.
    Type: Application
    Filed: August 23, 2005
    Publication date: May 8, 2008
    Applicant: ACTELION PHARMACEUTICALS,LTD.
    Inventors: Heinz Fretz, Markus Gude, Kurt Hilpert, Julien Pothier, Markus Riederer, Matthias Steger
  • Publication number: 20070208004
    Abstract: The invention relates to indol-1-yl-acetic acid derivatives and their use as active ingredients in the preparation of pharmaceutical compositions. The invention also concerns related aspects including processes for the preparation of the compounds, pharmaceutical compositions containing one or more of those compounds and methods of treatment comprising administration of said compounds.
    Type: Application
    Filed: March 8, 2005
    Publication date: September 6, 2007
    Inventors: Anja Fecher, Heinz Fretz, Kurt Hilpert, Markus Riederer
  • Publication number: 20070191416
    Abstract: The invention relates to tetrahydropyridoindole derivatives and their use as active ingredients in the preparation of pharmaceutical compositions. The invention also concerns related aspects including processes for the preparation of the compounds, pharmaceutical compositions comprising one or more of those compounds and methods of treatment comprising administration of said compounds.
    Type: Application
    Filed: March 7, 2005
    Publication date: August 16, 2007
    Inventors: Anja Fecher, Heinz Fretz, Kurt Hilpert, Markus Riederer
  • Publication number: 20070123510
    Abstract: The invention relates to the guanine derivatives of general formula (I), and to hydrates or solvents thereof, for use as neuropeptide FF receptor antagonists in the treatment of pains and hyperalgesia, of withdrawal symptoms of addiction to alcohol, psychotropic drugs or nicotine and in the prevention of or recovery from these addictions, for the regulation of insulin release, food intake, memory functions, blood pressure, electrolyte and energy metabolism, and in the treatment of urinary incontinence.
    Type: Application
    Filed: September 3, 2004
    Publication date: May 31, 2007
    Applicant: ACTELION PHARMACEUTICALS LTD.
    Inventors: Volker Breu, Anja Fecher, Heinz Fretz, Thomas Giller, Kurt Hilpert, Olivier Valdenaire
  • Publication number: 20070037846
    Abstract: The present invention relates to compounds of alkylidene pyrazolidinedione derivatives, which are effective platelet ADP receptor antagonists that prevent platelet aggregation and thrombosis. Thus, the present invention also relates to pharmaceutical compositions that contain the compounds as well as methods of preventing or treating peripheral, visceral, hepatic, renal, cardio- and cerebro-vascular diseases and conditions that are associated with platelet aggregation, including thrombosis, in humans and other mammals. The present invention further provides a process for manufacturing the alkylidene pyrazolidinedione derivatives.
    Type: Application
    Filed: June 16, 2004
    Publication date: February 15, 2007
    Applicant: ACTELION PHARMACEUTICALS, LTD.
    Inventors: Heinz Fretz, Thomas Giller, Kurt Hilpert, Olivier Houille, Markus Riederer, Oliver Valdenaire
  • Publication number: 20060194788
    Abstract: The invention relates to guanidine derivatives of formula (I) where: A represents a chain of 3-6 carbon atoms, one of which can be replaced by —N(R?)— or —O— and R? is H or a substituent; the ring skeleton only contains both double bonds of the thiazole component; the pharmaceutically-acceptable acid addition salts of basic compounds of formula (I), the pharmaceutically-acceptable salts of compounds of formula (I), comprising acid groups, with bases, the pharmaceutically-acceptable esters of hydroxy or carboxyl group containing compounds of formula (I) and the solvates or hydrates thereof, which exhibit a neuropeptide FF receptor antagonist effect. The above are suitable for the treatment of pain and hyperalgesia, withdrawal symptoms in alcohol, psychotropic and nicotine dependencies, for improvement or cure of said dependencies, for regulation of insulin excretion, food intake, memory functions, blood pressure, electrolyte and energy management and for treatment of urinary incontinence.
    Type: Application
    Filed: March 22, 2004
    Publication date: August 31, 2006
    Inventors: Eva Caroff, Matthias Steger, Oliver Valdenaire, Anja Fecher, Volker Breu, Kurt Hilpert, Heinz Fretz, Thomas Giller
  • Patent number: 7071212
    Abstract: The invention is concerned with novel N-(4-carbamimidoyl-phenyl)-glycine derivatives of the formula: wherein R1, E, X1 to X4 and G1 and G2 are as defined in the description and the claims, as well as hydrates or solvates and physiologically usable salts thereof.
    Type: Grant
    Filed: August 12, 2003
    Date of Patent: July 4, 2006
    Assignee: Hoffmann-La Roche Inc.
    Inventors: Jean Ackermann, Leo Alig, Alexander Chucholowski, Katrin Groebke, Kurt Hilpert, Holger Kuehne, Ulrike Obst, Lutz Weber, Hans Peter Wessel
  • Patent number: 7067549
    Abstract: Pyrrolidone carboxamides of formula (I) where R2=a group of formula (a) or (b), R5=phenyl, heteroalkyl, aryloxy, alkoxy, alkanoyl or —NR6R7 and R1, X, R3, R4, R6 and R7 have the meanings given in the description and the claims, pharmaceutically applicable acid addition salts with basic compounds of formula (I), pharmaceutically applicable salts of acid compounds of formula (I) with bases, pharmaceutically applicable esters of hydroxy- or carboxy-group containing compounds of formula (I) and hydrates and solvates thereof, inhibit the interaction of neuropeptide Y (NPY) with one of the neuropeptide receptor subtypes (NPY-Y5) and are particularly suitable for the prevention and treatment of arthritis, diabetes and especially eating disorders and obesity. The above can be produced by known methods and converted into a galenic dosage form.
    Type: Grant
    Filed: December 27, 2002
    Date of Patent: June 27, 2006
    Assignee: Actelion Pharmaceuticals AG
    Inventors: Markus Isler, Thomas Giller, Günter Schwalm, Matthias Steger, Kurt Hilpert, Oliver Valdenaire, Volker Breu
  • Publication number: 20050192292
    Abstract: Pyrrolidone carboxamides of formula (I) where R2=a group of formula (a) or (b), R5=phenyl, heteroalkyl, aryloxy, alkoxy, alkanoyl or —NR6R7 and R1, X, R3, R4, R6 and R7 have the meanings given in the description and the claims, pharmaceutically applicable acid addition salts with basic compounds of formula (I), pharmaceutically applicable salts of acid compounds of formula (I) with bases, pharmaceutically applicable esters of hydroxy- or carboxy-group containing compounds of formula (I) and hydrates and solvates thereof, inhibit the interaction of neuropeptide Y (NPY) with one of the neuropeptide receptor subtypes (NPY-Y5) and are particularly suitable for the prevention and treatment of arthritis, diabetes and especially eating disorders and obesity. The above can be produced by known methods and converted into a galenic dosage form.
    Type: Application
    Filed: December 27, 2002
    Publication date: September 1, 2005
    Inventors: Markus Isler, Thomas Giller, Gunter Schwaim, Matthias Steger, Kurt Hilpert, Oliver Valdenaire, Volker Breu
  • Publication number: 20040034231
    Abstract: The invention is concerned with novel N-(4-carbamimidoyl-phenyl)-glycine derivatives of the formula: 1
    Type: Application
    Filed: August 12, 2003
    Publication date: February 19, 2004
    Inventors: Jean Ackermann, Leo Alig, Alexander Chucholowski, Katrin Groebke, Kurt Hilpert, Holger Kuehne, Ulrike Obst, Lutz Weber, Hans Peter Wessel
  • Patent number: 6683215
    Abstract: The invention is concerned with novel N-(4-carbamimidoyl-phenyl)-glycine derivatives of the formula: wherein R1, E, X1 to X4 and G1 and G2 are as defined in the description and the claims, as well as hydrates or solvates and physiologically usable salts thereof.
    Type: Grant
    Filed: October 4, 2002
    Date of Patent: January 27, 2004
    Assignee: Hoffman-La Roche Inc.
    Inventors: Jean Ackermann, Leo Alig, Alexander Chucholowski, Katrin Groebke, Kurt Hilpert, Holger Kuehne, Ulrike Obst, Lutz Weber, Hans Peter Wessel
  • Publication number: 20030083504
    Abstract: The invention is concerned with novel N-(4-carbamimidoyl-phenyl)-glycine derivatives of the formula: 1
    Type: Application
    Filed: October 4, 2002
    Publication date: May 1, 2003
    Inventors: Jean Ackermann, Leo Alig, Alexander Chucholowski, Katrin Groebke, Kurt Hilpert, Holger Kuehne, Ulrike Obst, Lutz Weber, Hans Peter Wessel
  • Patent number: 6548694
    Abstract: N-(4-carbamimidoyl-phenyl)-glycine derivatives have the formula: wherein X and R1 to R5 are as defined herein, and includes hydrates or solvates and/or physiologically acceptable salts thereof and/or physiologically acceptable esters thereof.
    Type: Grant
    Filed: May 16, 2001
    Date of Patent: April 15, 2003
    Assignee: Hoffman-La Roche Inc.
    Inventors: Leo Alig, Katrin Groebke Zbinden, Kurt Hilpert, Holger Kuehne, Ulrike Obst, Hans Peter Wessel
  • Patent number: 6476264
    Abstract: The invention is concerned with novel N-(4-carbamimidoyl-phenyl)-glycine derivatives of the formula: wherein R1, E, X1 to X4 and G1 and G2 are as defined in the description and the claims, as well as hydrates or solvates and physiologically usable salts thereof.
    Type: Grant
    Filed: January 12, 2001
    Date of Patent: November 5, 2002
    Assignee: Hoffmann-La Roche Inc.
    Inventors: Jean Ackermann, Leo Alig, Alexander Chucholowski, Katrin Groebke, Kurt Hilpert, Holger Kuehne, Ulrike Obst, Lutz Weber, Hans Peter Wessel
  • Patent number: 6344562
    Abstract: Compounds of the formula: as well as pharmaceutically usable salts and esters thereof, wherein R1, R2 and R3 have the significance ascribed herein, inhibit binding of adhesive proteins to the surface of different types of cell and accordingly influence cell-cell and cell-matrix interactions. These compounds can be used in the form of pharmaceutical preparations for the control or prevention of neoplasms, tumor metastasing, tumor growth, osteoporosis, Paget's disease, diabetic retinopathy, macular degeneration, restenosis following vascular intervention, psoriasis, arthritis, fibrosis, kidney failure, as well as infection caused by viruses, bacteria or fungi.
    Type: Grant
    Filed: June 11, 2001
    Date of Patent: February 5, 2002
    Assignee: Hoffmann-La Roche Inc.
    Inventors: Leo Alig, Albrecht Edenhofer, Kurt Hilpert, Thomas Weller
  • Publication number: 20020010316
    Abstract: 1
    Type: Application
    Filed: June 11, 2001
    Publication date: January 24, 2002
    Inventors: Leo Alig, Albrecht Edenhofer, Kurt Hilpert, Thomas Weller
  • Publication number: 20020004608
    Abstract: N-(4-carbamimidoyl-phenyl)-glycine derivatives have the formula: 1
    Type: Application
    Filed: May 16, 2001
    Publication date: January 10, 2002
    Inventors: Leo Alig, Katrin G. Zbinden, Kurt Hilpert, Holger Kuehne, Ulrike Obst, Hans Peter Wessl