Patents by Inventor Klaus Witte

Klaus Witte 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: 10663981
    Abstract: A flow control valve includes a membrane which has at least one opening for the flow of a fluid and an annular body which has a flow contact surface and at least one flow opening. The flow opening is in flow connection with the at least one opening in the membrane. The membrane is constructed to be bendable in a direction towards the flow contact surface.
    Type: Grant
    Filed: April 30, 2015
    Date of Patent: May 26, 2020
    Assignee: NEOPERL GMBH
    Inventors: Michael Soechtig, Klaus Witte
  • Publication number: 20170152651
    Abstract: A jet regulator for fluids includes a housing wall and a deflecting device arranged at least partially within the housing wall. The deflecting device deflects a centrally inflowing fluid oppositely to its inlet direction. The deflecting device and the housing wall define a flow path.
    Type: Application
    Filed: April 30, 2015
    Publication date: June 1, 2017
    Applicant: Neoperl GmbH
    Inventors: Georg Staedtler, Klaus Witte
  • Publication number: 20170052544
    Abstract: A flow control valve includes a membrane which has at least one opening for the flow of a fluid and an annular body which has a flow contact surface and at least one flow opening. The flow opening is in flow connection with the at least one opening in the membrane. The membrane is constructed to be bendable in a direction towards the flow contact surface.
    Type: Application
    Filed: April 30, 2015
    Publication date: February 23, 2017
    Applicant: Neoperl GmbH
    Inventors: Michael Soechtig, Klaus Witte
  • Patent number: 8273905
    Abstract: Compounds corresponding to formula I, wherein R1, R2, R3, R4, R5, R6, R7, R8, R9, R10 and n have the meanings given in the description, and also a process for the preparation of these compounds and intermediate products of this process. Furthermore, pharmaceutical compositions comprising the compounds of Formula I and related methods of treatment.
    Type: Grant
    Filed: February 27, 2009
    Date of Patent: September 25, 2012
    Assignee: Abbott Products GmbH
    Inventors: Brian Moloney, Lester Marrison, Dieter Ziegler, Michael Mlinaric, Christiane Boecker, Reinhard Brueckner, Michael Weske, Klaus Witte, Yvan Fischer
  • Publication number: 20100323012
    Abstract: A novel combination therapy for cardiovascular diseases or conditions, including administering a synergistic combination of at least one inhibitor of neutral endopeptidase, at least one inhibitor of the endogenous endothelin producing system and at least one diuretic, preferably a thiazide diuretic or an adenosine A1 antagonist.
    Type: Application
    Filed: August 31, 2010
    Publication date: December 23, 2010
    Applicant: Solvay Pharmaceuticals GmbH
    Inventors: Matthias STRAUB, Klaus Witte, Dieter Ziegler, Yvan Fischer
  • Patent number: 7816347
    Abstract: A combination therapy is disclosed for treating or inhibiting cardiovascular or metabolic diseases or conditions through a combination of at least one inhibitor of neutral endopeptidase (=NEP), at least one inhibitor of the endogenous endothelin producing system and at least one HMG CoA reductase inhibitor. Pharmaceutical compositions are also described comprising NEP inhibitors, inhibitors of the endogenous endothelin producing system and HMG CoA reductase inhibitors and the use of these pharmaceutical composition in the prophylaxis or treatment of cardiovascular and/or metabolic disorders or diseases in mammals (including humans).
    Type: Grant
    Filed: December 14, 2005
    Date of Patent: October 19, 2010
    Assignee: Solvay Pharmaceuticals GmbH
    Inventors: Klaus Witte, Dieter Ziegler, Matthias Straub, Paulus Antonius Remigius Koopman
  • Publication number: 20100203132
    Abstract: A combination therapy for cardiovascular diseases, in particular essential hypertension, pulmonary hypertension and/or congestive heart failure, involving administering a synergistic combination of at least one inhibitor of neutral endopeptidase, at least one inhibitor of the endogenous endothelin producing system, and at least one AT1 receptor antagonist.
    Type: Application
    Filed: April 21, 2010
    Publication date: August 12, 2010
    Applicant: Solvay Pharmaceuticals GmbH
    Inventors: Dieter Ziegler, Klaus Witte, Matthias Straub, Yvan Fischer, Dirk Thormaehlen, Dagmar Hoeltje
  • Patent number: 7714150
    Abstract: Compounds corresponding to formula I, wherein R1, R2, R3, R4, R5, R6, R7, R8, R9, R10 and n have the meanings given in the description, and also a process for the preparation of these compounds and intermediate products of this process. Furthermore, pharmaceutical compositions comprising the compounds of Formula I and related methods of treatment.
    Type: Grant
    Filed: April 10, 2006
    Date of Patent: May 11, 2010
    Assignee: Solvay Pharmaceuticals GmbH
    Inventors: Brian Moloney, Lester Marrison, Dieter Ziegler, Michael Mlinaric, Christiane Boecker, Reinhard Brueckner, Michael Weske, Klaus Witte, Yvan Fischer
  • Publication number: 20090203686
    Abstract: Compounds corresponding to formula I, wherein R1, R2, R3, R4, R5, R6, R7, R8, R9, R10 and n have the meanings given in the description, and also a process for the preparation of these compounds and intermediate products of this process. Furthermore, pharmaceutical compositions comprising the compounds of Formula I and related methods of treatment.
    Type: Application
    Filed: February 27, 2009
    Publication date: August 13, 2009
    Applicant: Solvay Pharmaceuticals GmbH
    Inventors: Brian Moloney, Lester Marrison, Dieter Ziegler, Michael Mlinaric, Christiane Boecker, Reinhard Brueckner, Michael Weske, Klaus Witte, Yvan Fischer
  • Patent number: 7534903
    Abstract: The use of compounds corresponding to formula I: in which R1, R2, R3, R4, R5 and R6 have the meanings given in the description for treating cardiac arrhythmias and other disease states.
    Type: Grant
    Filed: January 18, 2008
    Date of Patent: May 19, 2009
    Assignee: Solvay Pharmaceuticals GmbH
    Inventors: David Sykes, Brian Moloney, Lester Marrison, Dieter Ziegler, Michael Mlinaric, Christiane Boecker, Reinhard Brueckner, Michael Weske, Klaus Witte, Yvan Fischer
  • Publication number: 20080113999
    Abstract: The use of compounds corresponding to formula I: in which R1, R2, R3, R4, R5 and R6 have the meanings given in the description for treating cardiac arrhythmias and other disease states.
    Type: Application
    Filed: January 18, 2008
    Publication date: May 15, 2008
    Applicant: SOLVAY PHARMACEUTICALS GmbH
    Inventors: David SYKES, Brian Moloney, Lester Marrison, Dieter Ziegler, Michael Mlinaric, Christiane Boecker, Reinhard Brueckner, Michael Weske, Klaus Witte, Yvan Fischer
  • Patent number: 7368582
    Abstract: Compounds corresponding to formula I: in which R1, R2, R3, R4, R5 and R6 have the meanings given in the description; a process for the preparation of these compounds; intermediate products used to prepare such compounds, and pharmaceutical compositions containing such compounds.
    Type: Grant
    Filed: October 12, 2004
    Date of Patent: May 6, 2008
    Assignee: Solvay Pharmaceuticals GmbH
    Inventors: David Sykes, Brian Moloney, Lester Marrison, Dieter Ziegler, Michael Mlinaric, Christiane Boecker, Reinhard Brueckner, Michael Weske, Klaus Witte, Yvan Fischer
  • Publication number: 20080045551
    Abstract: Described herein are pharmaceutical combinations comprising a therapeutically effective amount of a first selective adenosine A1 antagonist and a first radiocontrast media. A kit comprising a therapeutically effective amount of the combination of a first selective adenosine A1 antagonist and a first radiocontrast media is also described herein.
    Type: Application
    Filed: June 19, 2007
    Publication date: February 21, 2008
    Inventors: Berthold Hocher, Yvan Fischer, Klaus Witte, Dieter Ziegler
  • Publication number: 20080027082
    Abstract: Described herein are pharmaceutical combinations comprising a therapeutically effective amount of a first selective adenosine A1 antagonist and a first radiocontrast media. In one embodiment the selective adenosine A1 antagonist comprises 4-[(2-phenyl-7H-pyrrolo[2,3-d]pyrimidin-4-yl)amino]-trans-cyclohexanol methanesulfonate and/or (4S)-4-hydroxy-1-(2-phenyl-7H-pyrrolo[2,3-d]pyrimidin-4-yl)-L-prolinamide methanesulfonate. Also described are the use of a first selective adenosine A1 antagonist in the treatment of radiocontrast media induced nephropathy. Furthermore, a kit comprising a therapeutically effective amount of a first selective adenosine A1 antagonist and a first radiocontrast media is also described herein.
    Type: Application
    Filed: June 19, 2007
    Publication date: January 31, 2008
    Inventors: Berthold Hocher, Yvan Fischer, Klaus Witte, Dieter Ziegler
  • Publication number: 20060252821
    Abstract: Novel compounds corresponding to formula I, wherein R1, R2, R3, R4, R5, R6, R7, R8, R9, R10 and n have the meanings given in the description, and also a process for the preparation of these compounds and intermediate products of this process. Furthermore, pharmaceutical compositions comprising the compounds of Formula I and related methods of treatment.
    Type: Application
    Filed: April 10, 2006
    Publication date: November 9, 2006
    Inventors: Brian Moloney, Lester Marrison, Dieter Ziegler, Michael Mlinaric, Christiane Boecker, Reinhard Brueckner, Michael Weske, Klaus Witte, Yvan Fischer
  • Publication number: 20060205625
    Abstract: A novel combination therapy for cardiovascular diseases or conditions, including administering a synergistic combination of at least one inhibitor of neutral endopeptidase, at least one inhibitor of the endogenous endothelin producing system and at least one diuretic, preferably a thiazide diuretic or an adenosine A1 antagonist.
    Type: Application
    Filed: February 17, 2006
    Publication date: September 14, 2006
    Applicant: Solvay Pharmaceuticals GmbH
    Inventors: Matthias Straub, Klaus Witte, Dieter Ziegler, Yvan Fischer
  • Publication number: 20060189595
    Abstract: A combination therapy is disclosed for treating or inhibiting cardiovascular or metabolic diseases or conditions through a combination of at least one inhibitor of neutral endopeptidase (=NEP), at least one inhibitor of the endogenous endothelin producing system and at least one HMG CoA reductase inhibitor. Pharmaceutical compositions are also described comprising NEP inhibitors, inhibitors of the endogenous endothelin producing system and HMG CoA reductase inhibitors and the use of these pharmaceutical composition in the prophylaxis or treatment of cardiovascular and/or metabolic disorders or diseases in mammals (including humans).
    Type: Application
    Filed: December 14, 2005
    Publication date: August 24, 2006
    Applicant: SOLVAY PHARMACEUTICALS GMBH
    Inventors: Klaus Witte, Dieter Ziegler, Matthias Straub, Paulus Koopman
  • Publication number: 20050288272
    Abstract: A combination therapy for cardiovascular diseases, in particular essential hypertension, pulmonary hypertension and/or congestive heart failure, involving administering a synergistic combination of at least one inhibitor of neutral endopeptidase, at least one inhibitor of the endogenous endothelin producing system, and at least one AT1 receptor antagonist.
    Type: Application
    Filed: June 20, 2005
    Publication date: December 29, 2005
    Applicant: SOLVAY PHARMACEUTICALS GmbH
    Inventors: Dieter Ziegler, Klaus Witte, Matthias Straub, Yvan Fischer, Dirk Thormaehlen, Dagmar Hoeltje
  • Publication number: 20050267124
    Abstract: A combination therapy for the inhibition and/or treatment of sexual dysfunction and/or cardiovascular diseases in humans and other mammals, by administering a synergistic combination of at least one inhibitor of neutral endopeptidase, at least one inhibitor of the endogenous endothelin producing system, and at least one inhibitor of phosphodiesterase 5.
    Type: Application
    Filed: May 12, 2005
    Publication date: December 1, 2005
    Applicant: Solvay Pharmaceuticals GmbH
    Inventors: Dieter Ziegler, Klaus Witte, Matthias Straub, Michael Weske, Dagmar Hoeltje
  • Publication number: 20050267072
    Abstract: The present invention relates to the novel medicinal use of dually acting compounds capable of inhibiting neutral endopeptidase (=NEP) and human soluble endopeptidase (=hSEP) in the prophylaxis and/or treatment of sexual dysfunction in mammals and humans.
    Type: Application
    Filed: May 12, 2005
    Publication date: December 1, 2005
    Applicant: Solvay Pharmaceuticals GmbH
    Inventors: Dieter Ziegler, Klaus Witte, Matthias Straub, Michael Weske