Patents by Inventor Sandra Handschuh

Sandra Handschuh 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).

  • Substituted Ethane-1,2-Diamines for the Treatment of Alzheimer's Disease II
    Publication number: 20080293680
    Abstract: The invention relates to a compound of the formula (I), wherein R1, R2, R3, R4, R5, R6, R7 and R8 are defined as in the specification and claims and to its use for treating or preventing Alzheimer's disease and other similar diseases.
    Type: Application
    Filed: August 1, 2006
    Publication date: November 27, 2008
    Inventors: Stefan Peters, Christian Eickmeier, Klaus Fuchs, Werner Stransky, Cornelia Dorner-Ciossek, Marcus Kostka, Sandra Handschuh, Herbert Nar, Klaus Bornemann, Klaus Klinder, Margit Bauer
  • NEW CARBOXYLIC ACID AMIDES, THE PREPARATION THEREOF AND THEIR USE AS MEDICAMENTS
    Publication number: 20080146539
    Abstract: The present invention relates to new substituted carboxylic acid amides of general formula wherein A, B and R1 to R5 are defined as in claim 1, the tautomers, the enantiomers, the diastereomers, the mixtures thereof and the salts thereof, particularly the physiologically acceptable salts thereof with inorganic or organic acids or bases, which have valuable properties.
    Type: Application
    Filed: December 19, 2007
    Publication date: June 19, 2008
    Applicant: Boehringer Ingelheim International GmbH
    Inventors: Henning PRIEPKE, Kai Gerlach, Roland Pfau, Norbert Hauel, Iris Kauffmann-Hefner, Georg Dahmann, Herbert Nar, Sandra Handschuh, Wolfgang Wienen, Annette Schuler-Metz
  • Carboxylic acid amides, the preparation thereof and their use as medicaments
    Patent number: 7371743
    Abstract: The present invention relates to new substituted carboxylic acid amides of general formula wherein A, B and R1 to R5 are defined as in claim 1, the tautomers, the enantiomers, the diastereomers, the mixtures thereof and the salts thereof, particularly the physiologically acceptable salts thereof with inorganic or organic acids or bases, which have valuable properties.
    Type: Grant
    Filed: February 11, 2005
    Date of Patent: May 13, 2008
    Assignee: Boehringer Ingelheim International GmbH
    Inventors: Henning Priepke, Kai Gerlach, Roland Pfau, Norbert Hauel, Iris Kauffmann-Hefner, Georg Dahmann, Herbert Nar, Sandra Handschuh, Wolfgang Wienen, Annette Schuler-Metz
  • BENZIMIDAZOLES, PROCESS FOR THEIR PREPARATION AND USE THEREOF AS MEDICAMENT
    Publication number: 20080015178
    Abstract: The present invention relates to new substituted benzimidazoles of general formula wherein R1 to R6 are defined as in claim 1, the tautomers, the enantiomers, the diastereomers, the mixtures thereof and the salts thereof, particularly the physiologically acceptable salts thereof with inorganic or organic acids or bases, which have valuable properties.
    Type: Application
    Filed: September 24, 2007
    Publication date: January 17, 2008
    Inventors: Kai GERLACH, Roland Pfau, Henning Priepke, Annette Schuler-Metz, Wolfgang Wienen, Sandra Handschuh, Herbert Nar
  • Statine derivatives for the treatment of Alzheimer's disease III
    Patent number: 7238774
    Abstract: The invention relates to a compound of the formula (I) wherein R1, R2, R3, R4, R5, R6, R7 and R8 are defined as in the specification and claims and to its use for treating or preventing Alzheimer's disease and other similar diseases.
    Type: Grant
    Filed: November 7, 2005
    Date of Patent: July 3, 2007
    Assignee: Boehringer Ingelheim International GmbH
    Inventors: Stefan Peters, Klaus Fuchs, Christian Eickmeier, Werner Stransky, Cornelia Dorner-Ciossek, Sandra Handschuh, Herbert Nar, Klaus Klinder, Marcus Kostka
  • New substituted thiophene carboxamides, process for their preparation and their use as medicaments
    Publication number: 20060293300
    Abstract: The present invention relates to new substituted thiophene-2-carboxylic acid amides of general formula wherein A, and R1 to R8c are defined as in claim 1, the tautomers, the enantiomers, the diastereomers, the mixtures thereof and the salts thereof, particularly the physiologically acceptable salts thereof with inorganic or organic acids or bases, which have valuable properties.
    Type: Application
    Filed: May 10, 2005
    Publication date: December 28, 2006
    Applicant: Boehringer Ingelheim International GmbH
    Inventors: Roland Pfau, Henning Priepke, Kai Gerlach, Wolfgang Wienen, Annette Schuler-Metz, Herbert Nar, Sandra Handschuh, Georg Dahmann
  • Substituted 1,2-ethylenediamines, Methods for Preparing Them and Uses Thereof
    Publication number: 20060223759
    Abstract: The present invention relates to substituted 1,2-ethylenediamines of general formula (I) wherein the groups R1 to R15, A, B, L, i as well as X1-X4 are defined as in the specification and claims and the use thereof for the treatment of Alzheimer's disease (AD) and similar diseases.
    Type: Application
    Filed: March 30, 2006
    Publication date: October 5, 2006
    Applicant: Boehringer Ingelheim International GmbH
    Inventors: Christian Eickmeier, Stefan Peters, Klaus Fuchs, Niklas Heine, Sandra Handschuh, Cornelia Dorner-Ciossek, Klaus Klinder, Marcus Kostka
  • Statine derivatives for the treatment of Alzheimer's disease II
    Publication number: 20060160747
    Abstract: The invention relates to a compound of the formula (I) wherein R1, R2, R3, R4, R5, R6, R7, R8 and R9 are defined as in the specification and claims and to its use for treating or preventing Alzheimer's disease and other similar diseases.
    Type: Application
    Filed: November 7, 2005
    Publication date: July 20, 2006
    Applicant: Boehringer Ingelheim International GmbH
    Inventors: Stefan Peters, Klaus Fuchs, Christian Eickmeier, Werner Stransky, Cornelia Dorner-Ciossek, Sandra Handschuh, Herbert Nar, Klaus Klinder, Marcus Kostka
  • Statine derivatives for the treatment of Alzheimer's disease III
    Publication number: 20060100158
    Abstract: The invention relates to a compound of the formula (I) wherein R1, R2, R3, R4, R5, R6, R7 and R8 are defined as in the specification and claims and to its use for treating or preventing Alzheimer's disease and other similar diseases.
    Type: Application
    Filed: November 7, 2005
    Publication date: May 11, 2006
    Applicant: Boehringer Ingelheim International GmbH
    Inventors: Stefan Peters, Klaus Fuchs, Christian Eickmeier, Werner Stransky, Cornelia Dorner-Ciossek, Sandra Handschuh, Herbert Nar, Klaus Klinder, Marcus Kostka
  • Novel substituted thiophenecarboxamides, their preparation and their use as medicaments
    Publication number: 20060069082
    Abstract: The present invention relates to novel substituted thiophene-2-carboxamides of the general formula in which A, Ar and R1 to R5 are as defined in Claim 1, their tautomers, their enantiomers, their diastereomers, their mixtures and their salts, especially their physiologically acceptable salts with inorganic or organic acids or bases, which have valuable properties.
    Type: Application
    Filed: September 29, 2005
    Publication date: March 30, 2006
    Applicant: Boehringer Ingelheim International GmbH
    Inventors: Henning Priepke, Kai Gerlach, Roland Pfau, Wolfgang Wienen, Annette Schuler-Metz, Herbert Nar, Sandra Handschuh
  • Substituted ethane-1,2-diamines for the treatment of Alzheimer's disease
    Publication number: 20060025345
    Abstract: The invention relates to a compound of the formula (I) wherein R1, R2, R3, R4, R5, R6, R7, R8, R9, R10, R11, R12, R13, A, B, and Y are defined as in the specification and claims and to its use for treating or preventing Alzheimer's disease and other similar diseases.
    Type: Application
    Filed: May 20, 2005
    Publication date: February 2, 2006
    Applicant: Boehringer Ingelheim International GmbH
    Inventors: Stefan Peters, Christian Eickmeier, Klaus Fuchs, Werner Stransky, Cornelia Dorner-Ciossek, Marcus Kostka, Sandra Handschuh, Margit Bauer, Herbert Nar, Klaus Bornemann, Klaus Klinder, Joerg Rademann, Steffen Weik
  • Substituted thiophene carboxamides
    Publication number: 20050277628
    Abstract: The present invention relates to new substituted thiophene-2-carboxylic acid amides of general formula wherein A, and R1 to R8c are defined as in claim 1, the tautomers, the enantiomers, the diastereomers, the mixtures thereof and the salts thereof, particularly the physiologically acceptable salts thereof with inorganic or organic acids or bases, which have valuable properties.
    Type: Application
    Filed: May 10, 2005
    Publication date: December 15, 2005
    Applicant: Boehringer Ingelheim International GmbH
    Inventors: Roland Pfau, Henning Priepke, Kai Gerlach, Wolfgang Wienen, Annette Schuler-Metz, Herbert Nar, Sandra Handschuh
  • Benzimidazoles, process for their preparation and use thereof as medicament
    Publication number: 20050272792
    Abstract: The present invention relates to new substituted benzimidazoles of general formula wherein R1 to R6 are defined as in claim 1, the tautomers, the enantiomers, the diastereomers, the mixtures thereof and the salts thereof, particularly the physiologically acceptable salts thereof with inorganic or organic acids or bases, which have valuable properties.
    Type: Application
    Filed: June 7, 2005
    Publication date: December 8, 2005
    Applicant: Boehringer Ingelheim International GmbH
    Inventors: Kai Gerlach, Roland Pfau, Henning Priepke, Annette Schuler-Metz, Wolfgang Wienen, Sandra Handschuh, Herbert Nar
  • New substituted thiophene carboxamides, process for their preparation and their use as medicaments
    Publication number: 20050256107
    Abstract: The present invention relates to new substituted thiophene-2-carboxylic acid amides of general formula wherein A, and R1 to R8c are defined as in claim 1, the tautomers, the enantiomers, the diastereomers, the mixtures thereof and the salts thereof, particularly the physiologically acceptable salts thereof with inorganic or organic acids or bases, which have valuable properties.
    Type: Application
    Filed: May 10, 2005
    Publication date: November 17, 2005
    Applicant: Boehringer Ingelheim International GmbH
    Inventors: Roland Pfau, Henning Priepke, Kai Gerlach, Wolfgang Wienen, Annette Schuler-Metz, Herbert Nar, Sandra Handschuh
  • New carboxylic acid amides, the preparation thereof and their use as medicaments
    Publication number: 20050203078
    Abstract: The present invention relates to new substituted carboxylic acid amides of general formula wherein A, B and R1 to R5 are defined as in claim 1, the tautomers, the enantiomers, the diastereomers, the mixtures thereof and the salts thereof, particularly the physiologically acceptable salts thereof with inorganic or organic acids or bases, which have valuable properties.
    Type: Application
    Filed: February 11, 2005
    Publication date: September 15, 2005
    Applicant: Boehringer Ingelheim International GmbH
    Inventors: Henning Priepke, Kai Gerlach, Roland Pfau, Norbert Hauel, Iris Kauffmann-Hefner, Georg Dahmann, Herbert Nar, Sandra Handschuh, Wolfgang Wienen, Annette Schuler-Metz
  • Novel statine derivatives for the treatment of Alzheimer's disease
    Publication number: 20050090449
    Abstract: The invention relates to a compound of the formula wherein R1, R2, X, Y, n, t and m are defined as in the specification and claims and to its use for treating or preventing Alzheimer's disease and other similar diseases.
    Type: Application
    Filed: May 6, 2004
    Publication date: April 28, 2005
    Applicant: Boehringer Ingelheim International GmbH
    Inventors: Klaus Fuchs, Stefan Peters, Comelia Dorner-Ciossek, Marcus Kostka, Sandra Handschuh, Christian Haass
  • Substituted benzoic acid amides, their preparation and their use as pharmaceutical compositions
    Patent number: 6838565
    Abstract: Carboxylic acid amides of general formula having an antithrombotic activity and a factor Xa-inhibiting activity. Exemplary are: (a) N-[1-(3-amidino-phenyl)-2-(1H-tetrazol-5-yl)-ethyl]-4-(2,5-dihydro-pyrrol-1-yl-carbonyl)-3-methyl-benzamide, (b) N-[1-(3-amidino-phenyl)-2-(1H-tetrazol-5-yl)-ethyl]-3-methyl-4-(pyrrolidin-1-yl-carbonyl)-benzamide, (c) N-[1-(5-amidino-2-hydroxy-phenyl)-2-phenyl-ethyl]-3-methyl-4-(pyrrolidin-1-yl-carbonyl)-benzamide, and (d) N-[1-(5-amidino-2-hydroxy-phenyl)-2-(pyridin-3-yl)-ethyl]-3-methyl-4-(pyrrolidin-1-yl-carbonyl)-benzamide.
    Type: Grant
    Filed: July 21, 2003
    Date of Patent: January 4, 2005
    Assignee: Boehringer Ingelheim Pharma GmbH & Co. KG
    Inventors: Uwe Ries, Henning Priepke, Wolfgang Wienen, Herbert Nar, Sandra Handschuh
  • Novel substituted benzoic acid amides, their preparation and their use as pharmaceutical compositions
    Publication number: 20040138309
    Abstract: Carboxylic acid amides of general formula 1
    Type: Application
    Filed: July 21, 2003
    Publication date: July 15, 2004
    Applicant: Boehringer Ingelheim
    Inventors: Uwe Ries, Henning Priepke, Wolfgang Wienen, Herbert Nar, Sandra Handschuh
  • New carboxylic acid amides, the preparation thereof and their use as pharmaceutical compositions
    Publication number: 20040077729
    Abstract: Carboxylic acid amides of general formula 1
    Type: Application
    Filed: July 21, 2003
    Publication date: April 22, 2004
    Applicant: Boehringer Ingelheim Pharma GmbH & Co. KG
    Inventors: Uwe Ries, Henning Priepke, Wolfgang Wienen, Herbert Nar, Sandra Handschuh