Patents by Inventor Stefan Schunk

Stefan Schunk 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).

  • Cis-tetrahydro-spiro(cyclohexane-1, 1' -pyrido[3,4-b]indole)-4-amine Compounds
    Publication number: 20160159787
    Abstract: Cis-tetrahydro-spiro(cyclohexane-1,1?-pyrido[3,4-b]indole)-4-amine compounds which act on the nociceptin/ORL-1 receptor system as well as on the ?-opioid receptor system and which are distinguished in particular by selective effectiveness in the treatment of chronic pain, such as inflammatory pain, visceral pain, tumour pain, and neuropathic pain, without at the same time developing pronounced effectiveness against acute, nociceptive pain.
    Type: Application
    Filed: September 4, 2015
    Publication date: June 9, 2016
    Inventors: Klaus LINZ, Saskia ZEMOLKA, Bert NOLTE, Stefan SCHUNK, Hans SCHICK
  • Fluoromethyl-substituted pyrrole carboxamides
    Patent number: 9302988
    Abstract: The invention relates to pyrrole carboxamides bearing a fluoromethyl-moiety as voltage gated calcium channel blockers, to pharmaceutical compositions containing these compounds and also to these compounds for use in the treatment and/or prophylaxis of pain and further diseases and/or disorders.
    Type: Grant
    Filed: August 29, 2013
    Date of Patent: April 5, 2016
    Assignee: GRÜNENTHAL GMBH
    Inventors: Stefan Schunk, Melanie Reich, Henning Steinhagen, Nils Damann, Michael Haurand, Achim Kless, Philip Skone, Richard Hamlyn, Robert Kirby, Marc Rogers, Kathy Sutton
  • Substituted indole derivatives
    Patent number: 9206156
    Abstract: Substituted indole derivatives, processes for the preparation thereof, medicinal products and pharmaceutical compositions containing these compounds and the use of substituted indole derivatives to treat pain and other conditions and for other medical purposes.
    Type: Grant
    Filed: December 11, 2012
    Date of Patent: December 8, 2015
    Assignee: GRÜNENTHAL GMBH
    Inventors: Stefan Schunk, Stefan Oberbörsch, Werner Englberger, Bernd Sundermann
  • ARYL SUBSTITUTED HETEROCYCLYL SULFONES
    Publication number: 20150291573
    Abstract: The invention relates to aryl substituted heterocyclyl sulfones as voltage gated calcium channel blockers, to pharmaceutical compositions containing these compounds and also to these compounds for use in the treatment and/or prophylaxis of pain and further diseases and/or disorders.
    Type: Application
    Filed: April 14, 2015
    Publication date: October 15, 2015
    Applicant: GRÜNENTHAL GMBH
    Inventors: STEFAN SCHUNK, MELANIE REICH, FLORIAN JAKOB, RENÉ MICHAEL KOENIGS, NILS DAMANN, MICHAEL HAURAND, MARC ROGERS, KATHY SUTTON, RICHARD HAMLYN
  • HETEROARYL SUBSTITUTED HETEROCYCLYL SULFONES
    Publication number: 20150291572
    Abstract: The invention relates to aryl substituted heterocyclyl sulfones as voltage gated calcium channel blockers, to pharmaceutical compositions containing these compounds and also to these compounds for use in the treatment and/or prophylaxis of pain and further diseases and/or disorders.
    Type: Application
    Filed: April 14, 2015
    Publication date: October 15, 2015
    Applicant: GRÜNENTHAL GMBH
    Inventors: STEFAN SCHUNK, MELANIE REICH, FLORIAN JAKOB, NILS DAMANN, MICHAEL HAURAND, ACHIM KLESS, MARC ROGERS, KATHY SUTTON
  • Bradykinin 1 receptor modulating compounds
    Patent number: 8680159
    Abstract: Substituted benzamide compounds corresponding to formula (I) in which R5, R6, R7, R8, a, b, c, d, t, D and X have defined meanings, a process for their preparation, pharmaceutical compositions comprising such compounds, and a method of using such compounds to treat pain and other conditions mediated at least in part via the bradykinin 1 receptor.
    Type: Grant
    Filed: September 22, 2011
    Date of Patent: March 25, 2014
    Assignee: Gruenenthal GmbH
    Inventors: Melanie Reich, Stefan Schunk, Ruth Jostock, Jean De Vry, Christa Kneip, Tieno Germann, Michael Engels
  • FLUOROMETHYL-SUBSTITUTED PYRROLE CARBOXAMIDES
    Publication number: 20140066426
    Abstract: The invention relates to pyrrole carboxamides bearing a fluoromethyl-moiety as voltage gated calcium channel blockers, to pharmaceutical compositions containing these compounds and also to these compounds for use in the treatment and/or prophylaxis of pain and further diseases and/or disorders.
    Type: Application
    Filed: August 29, 2013
    Publication date: March 6, 2014
    Inventors: Stefan SCHUNK, Melanie REICH, Henning STEINHAGEN, Nils DAMANN, Michael HAURAND, Achim KLESS, Philip SKONE, Richard HAMLYN, Robert KIRBY, Marc ROGERS, Kathy SUTTON
  • Substituted sulfonamide compounds
    Patent number: 8580965
    Abstract: Substituted sulfonamide compounds with bradykinin receptor (B1R) modulating activity; processes for the preparation thereof, pharmaceutical compositions comprising such compounds, and methods of using such compounds to treat or inhibit pain and/or other disorders and/or disease states.
    Type: Grant
    Filed: October 16, 2007
    Date of Patent: November 12, 2013
    Assignee: Gruenenthal GmbH
    Inventors: Stefan Oberboersch, Melanie Reich, Stefan Schunk, Sabine Hees, Ruth Jostock, Michael Engels, Achim Kless, Thomas Christoph, Klaus Schiene, Tieno Germann, Edward Bijsterveld
  • Substituted sulfonamide compounds
    Patent number: 8541573
    Abstract: Substituted sulfonamide compounds corresponding to the formula I processes for the preparation thereof, pharmaceutical compositions containing these compounds and the use of substituted sulfonamide compounds for the preparation of pharmaceutical compositions for treating pain and other conditions at least partly mediated via the bradykinin 1 receptor.
    Type: Grant
    Filed: March 4, 2009
    Date of Patent: September 24, 2013
    Assignee: Gruenenthal GmbH
    Inventors: Stefan Oberboersch, Ruth Jostock, Klaus Schiene, Jean De Vry, Tieno Germann, Sabine Hees, Stefan Schunk, Melanie Reich
  • Substituted indole compounds
    Patent number: 8492559
    Abstract: Substituted indole compounds corresponding to the formula I: In which R8, R9a, R9b, R10, R11, R200, R210, A, D, T, q, s and t have defined meanings, processes for the preparation thereof, pharmaceutical compositions containing such compounds and the use of substituted indole compounds for the treatment or inhibition of pain and other conditions which are at least partly mediated by Bradykinin 1 receptors (B1R).
    Type: Grant
    Filed: February 3, 2010
    Date of Patent: July 23, 2013
    Assignee: Gruenenthal GmbH
    Inventors: Stefan Schunk, Melanie Reich, Michael Engels, Tieno Germann, Ruth Jostock, Sabine Hees
  • Substituted spiro-amide compounds
    Patent number: 8455475
    Abstract: Substituted spiro-amide compounds corresponding to formula I in which R5 through R8, D, X, Y and Z have defined meanings, processes for preparing such spiro-amide compounds, pharmaceutical compositions containing such compounds, and methods of using such spiro-amide compounds for treating and/or inhibiting disorders or disease states mediated at least in part by the bradykinin 1 receptor.
    Type: Grant
    Filed: March 24, 2010
    Date of Patent: June 4, 2013
    Assignee: Gruenenthal GmbH
    Inventors: Stefan Schunk, Melanie Reich, Stefan Oberboersch, Michael Engels, Tieno Germann, Ruth Jostock, Christa Kneip
  • Substituted sulfonamide compounds
    Patent number: 8435978
    Abstract: Substituted sulfonamide derivatives, a process for their preparation, pharmaceutical compositions containing these compounds, and to the use of substituted sulfonamide derivatives in the treatment or inhibition of pain and/or various disorders or disease states.
    Type: Grant
    Filed: August 24, 2010
    Date of Patent: May 7, 2013
    Assignee: Gruenenthal GmbH
    Inventors: Stefan Oberboersch, Melanie Reich, Stefan Schunk, Sabine Hees, Ruth Jostock, Michael Franz-Martin Engels, Achim Kless, Thomas Christoph, Klaus Schiene, Tieno Germann, Edward Bijsterveld
  • Spirocyclic cyclohexane compounds
    Patent number: 8404740
    Abstract: Spirocyclic cyclohexane compounds corresponding to formula I In which R1, R2, R3 and R5 through R10 and X have defined meanings, a process for their preparation, pharmaceutical compositions containing such compounds, and the use of such spirocyclic cyclohexane compounds in the treatment and/or inhibition of pain and other conditions mediated by the ORL-1 or the ?-opioid receptor.
    Type: Grant
    Filed: August 21, 2009
    Date of Patent: March 26, 2013
    Assignee: Gruenenthal GmbH
    Inventors: Stefan Schunk, Saskia Zemolka, Derek Saunders, Michael Gruss, Heinz Graubaum
  • Spirocyclic azaindole derivatives
    Patent number: 8399503
    Abstract: The invention relates to substituted azaindole derivatives, to methods for the production thereof, to medicaments containing said compounds and to the use of substituted azaindole derivatives for producing medicaments.
    Type: Grant
    Filed: January 15, 2009
    Date of Patent: March 19, 2013
    Assignee: Gruenenthal GmbH
    Inventors: Saskia Zemolka, Stefan Schunk, Ellen Bergrath, Babette-Yvonne Kögel, Werner Englberger, Klaus Linz, Hans Schick
  • Spiro group-containing amide compounds having bradykinin 1 receptor (B1R) activity
    Patent number: 8357717
    Abstract: Substituted spiroamide compounds corresponding to formula (I): wherein A, B, Q1, Q2, Q3, Q4, R1, R8, R9a, R9b, R12, R13, R200 and R210 have defined meanings, processes for their preparation, pharmaceutical compositions containing such compounds, and the use of such compounds for treating or inhibiting pain or other conditions mediated at least in part by the bradykinin 1 receptor (B1R).
    Type: Grant
    Filed: February 5, 2010
    Date of Patent: January 22, 2013
    Assignee: Gruenenthal GmbH
    Inventors: Stefan Schunk, Melanie Reich, Michael Engels, Tieno Germann, Ruth Jostock, Sabine Hees
  • Substituted sulfonamide compounds
    Patent number: 8318769
    Abstract: Substituted sulfonamide compounds corresponding to formula I: processes for the preparation thereof, pharmaceutical compositions containing these compounds, and the use of such substituted sulfonamide compounds in pharmaceutical compositions for the treatment and/or inhibition of pain and other conditions at least partly mediated by the bradykinin 1 receptor.
    Type: Grant
    Filed: April 8, 2009
    Date of Patent: November 27, 2012
    Assignee: Gruenethal GmbH
    Inventors: Stefan Oberboersch, Melanie Reich, Stefan Schunk, Michael Franz-Martin Engels, Ruth Jostock, Tieno Germann, Jean De Vry, Klaus Schiene, Sabine Hees
  • Spiro(5.5)undecane derivatives
    Patent number: 8288430
    Abstract: The invention relates to compounds that have an affinity to the ?-opioid receptor and the ORL 1-receptor, methods for their production, medications containing these compounds and the use of these compounds for the treatment of pain and other conditions.
    Type: Grant
    Filed: March 25, 2009
    Date of Patent: October 16, 2012
    Assignee: Grunenthal GmbH
    Inventors: Saskia Zemolka, Stefan Schunk, Klaus Linz, Wolfgang Schröder, Werner Englberger, Fritz Theil, Birgit Roloff
  • Substituted spiroamine compounds
    Patent number: 8278319
    Abstract: Substituted spiroamine compounds corresponding to the formula (I) In which m, n, o, p, Q, r, s, t, R1, R2, R3, R4a, R4b, R5a, R5b, R6a, R6b, R7, R8, R9, R10 and R11 have defined meanings; a process for the preparation of such compounds, pharmaceutical compositions containing such compounds and the use of substituted spiroamines for the treatment or inhibition of pain and/or other conditions mediated by the bradykinin 1 receptor.
    Type: Grant
    Filed: October 29, 2009
    Date of Patent: October 2, 2012
    Assignee: Gruenenthal GmbH
    Inventors: Melanie Reich, Stefan Oberboersch, Stefan Schunk, Ruth Jostock, Sabine Hees, Michael Engels
  • Substituted pyrimidine and triazine compounds
    Patent number: 8269000
    Abstract: Substituted pyrimidine and triazine compounds corresponding to formula I wherein R1, R2, R3, R4a, R4b, R5a, R5b, R7, R8, R9a, R9b, R10, R11, A, a, b, s, t, V, W1, W2 and W3 have defined meanings, pharmaceutical compositions comprising such compounds, a process for preparing such compounds, and the use of such compounds and compositions to treat or inhibit pain and/or other disorders or disease states.
    Type: Grant
    Filed: October 23, 2009
    Date of Patent: September 18, 2012
    Assignee: Gruenenthal GmbH
    Inventors: Stefan Schunk, Melanie Reich, Kamila Hennig, Michael Engels, Tieno Germann, Ruth Jostock, Sabine Hees
  • Substituted sulfonamide compounds
    Patent number: 8268814
    Abstract: Substituted sulfonamide compounds corresponding to formula I processes for the preparation thereof, pharmaceutical compositions containing such compounds, and the use of such compounds for treating and/or inhibiting pain or other conditions at least partly mediated by the bradykinin 1 receptor.
    Type: Grant
    Filed: April 9, 2009
    Date of Patent: September 18, 2012
    Assignee: Gruenenthal GmbH
    Inventors: Melanie Reich, Ellen Klegraf, Stefan Oberboersch, Stefan Schunk, Ruth Jostock, Sabine Hees, Tieno Germann, Michael Engels