Patents by Inventor Frank-Gerhard Boss

Frank-Gerhard Boss 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).

  • Aza-bicyclic N-biarylamides with affinity for the ?7 nicotinic acetylcholine receptor
    Patent number: 7138410
    Abstract: The invention relates to novel 1-aza-bicyclic N-biarylamides, methods for production and use thereof for the production of medicaments for the treatment and/or prophylaxis of diseases and for improving perception, concentration, learning ability and memory.
    Type: Grant
    Filed: March 3, 2003
    Date of Patent: November 21, 2006
    Assignee: Bayer HealthCare AG
    Inventors: Joachim Luithle, Frank-Gerhard Böss, Christina Erb, Katrin Schnizler, Timo Flessner, Marja van Kampen, Christoph Methfessel, Frank-Thorsten Hafner
  • 2-Heteroaryl carboxamides
    Publication number: 20060160877
    Abstract: The invention relates to novel 2-heteroaryl carboxamides and to the use thereof for producing medicaments for the treatment and/or prophylaxis of diseases and for improving perception, concentration, learning and/or memory.
    Type: Application
    Filed: June 2, 2003
    Publication date: July 20, 2006
    Inventors: Joachim Luithle, Frank-Gerhard Boss, Christina Erb, Frank-Thorsten Hafner, Katrin Schnizler, Timo Flessner, Marja Kampen, Franz-Josef Staay
  • Alkyl-substituted pyrazolopyrimidines
    Publication number: 20060111372
    Abstract: The invention relates to novel alkyl-substituted pyrazolopyrimidines, process for their preparation, and the use thereof for producing medicaments for improving perception, concentration, learning and/or memory.
    Type: Application
    Filed: August 13, 2003
    Publication date: May 25, 2006
    Applicant: Bayer Healthcare AG
    Inventors: Martin Hendrix, Frank-Gerhard Boss, Nils Burkhard, Christina Erb, Adrian Tersteegen, Marja Van Kampen
  • Phenyl-substituted pyrazolopyrimidines
    Publication number: 20060106035
    Abstract: The invention relates to novel phenyl-substituted pyrazolopyrimidines, process for their preparation, and their use for producing medicaments for improving perception, concentration, learning and/or memory.
    Type: Application
    Filed: August 12, 2003
    Publication date: May 18, 2006
    Inventors: Martin Hendrix, Frank-Gerhard Boss, Nils Burkhardt, Christina Erb, Adrian Tersteegen, Marja Van Kampen
  • Selective phosphodiesterase 9a inhibitors as medicaments for improving cognitive processes
    Publication number: 20060100222
    Abstract: The invention relates to the use of selective phosphodiesterase 9A (PDE9A) inhibitors for producing medicaments for improving perception, concentration, cognitive processes, learning and/or memory.
    Type: Application
    Filed: August 11, 2003
    Publication date: May 11, 2006
    Applicant: Bayer Healthcare AG
    Inventors: Frank-Gerhard Boss, Christina Erb, Martin Hendrix, Marja Kampen, Frank Wunder
  • Selective PDE 2 inhibitors as pharmaceuticals for improving perception
    Patent number: 7022709
    Abstract: The invention relates to the use of selective phosphodiesterase 2 (PDE 2) inhibitors for producing pharmaceuticals for improving perception, concentration, learning and/or memory.
    Type: Grant
    Filed: July 23, 2001
    Date of Patent: April 4, 2006
    Inventors: Frank-Gerhard Böss, Martin Hendrix, Gerhard König, Ulrich Niewöhner, Karl-Heinz Schlemmer, Rudy Schreiber, Franz-Josef Van Der Staay, Dagmar Schauss
  • Substituted imidazotriazinones
    Patent number: 6998402
    Abstract: The invention relates to novel substituted imidazotriazinones, to a method for their production and to the use thereof for producing medicaments, in particular to improve perception, powers of concentration, learning capacity and/or memory retentiveness.
    Type: Grant
    Filed: February 11, 2002
    Date of Patent: February 14, 2006
    Assignee: Bayer Aktiengesellschaft
    Inventors: Maria Theresia Niewöhner, legal representative, Dagmar Schauss, Gerhard König, Martin Hendrix, Frank-Gerhard Böss, Franz-Josef van der Staay, Rudy Schreiber, Karl-Heinz Schlemmer, Toshiya Moriwaki, Ulrich Niewöhner, deceased
  • Heteroaryl carboxylic acid amides
    Publication number: 20050209236
    Abstract: The invention relates to novel heteroaryl carboxamides, processes for their preparation, and their use for producing medicaments for the treatment and/or prophylaxis of diseases and for improving perception, concentration, learning and/or memory.
    Type: Application
    Filed: November 6, 2002
    Publication date: September 22, 2005
    Inventors: Martin Hendrix, Frank-Gerhard Boss, Christina Erb, Joachim Kruger, Joachim Luithle, Christoph Methfessel, Rudy Schreiber, Welf-Burkhard Wiese
  • Aza-bicyclic n-biarylamides with affinity for the alpha-7 nicotinic acetylcholine receptor
    Publication number: 20050154045
    Abstract: The invention relates to novel 1-aza-bicyclic N-biarylamides, methods for production and use thereof for the production of medicaments for the treatment and/or prophylaxis of diseases and for improving perception, concentration, learning ability and memory.
    Type: Application
    Filed: March 3, 2003
    Publication date: July 14, 2005
    Applicant: Bayer Healthcare AG
    Inventors: Joachim Luithle, Frank-Gerhard Boss, Christiana Erb, Katrin Schnizler, Timo Flessner, Marja Kampen, Christoph Methfessel, Frank-Thorsten Hafner
  • 2-Heteroarylcarboxylic acid amides
    Publication number: 20050119325
    Abstract: The invention relates to novel 2-heteroarylcarboxamides, processes for their preparation, and their use for producing medicaments for the treatment and/or prophylaxis of diseases and for improving perception, concentration, learning and/or memory.
    Type: Application
    Filed: December 16, 2002
    Publication date: June 2, 2005
    Inventors: Martin Hendrix, Frank-Gerhard Boss, Christina Erb, Timo Flessner, Marja Kampen, Joachim Luithle, Christoph Methfessel, Welf-Burkhard Wiese
  • Bicyclic n-arylamides
    Publication number: 20050107460
    Abstract: The invention relates to novel bicylic N-arylamides, to a method for the production thereof, and to the use of the same for producing pharmaceuticals for the treatment and/or prophylaxis of diseases and for improving perception, power of concentration, learnig capacity and/or memory retention.
    Type: Application
    Filed: December 6, 2002
    Publication date: May 19, 2005
    Inventors: Joachim Luithle, Frank-Gerhard Boss, Christina Erb, Timo Flessner, Martin Hendrix, Marja Kampen, Christoph Methfessel
  • Novel substituted imidazotriazinones
    Publication number: 20050009822
    Abstract: The invention relates to novel substituted imidazotriazinones, to a method for their production and to the use thereof for producing medicaments, in particular to improve perception, powers of concentration, learning capacity and/or memory retentiveness.
    Type: Application
    Filed: February 11, 2002
    Publication date: January 13, 2005
    Inventors: Ulrich Niewohner, Maria Niewohner, Dagmar Schauss, Gerhard Konig, Martin Hendrix, Frank-Gerhard Boss, Franz-Josef Staay, Rudy Schreiber, Karl-Heinz Schlemmer, Toshiya Moriwaki
  • Substituted imidazotriazinones
    Patent number: 6573263
    Abstract: The present invention relates to new substituted imidazotriazinones, processes for their preparation, and their use for the production of medicaments, in particular for improving perception, concentration power, learning power and/or memory power.
    Type: Grant
    Filed: December 21, 2001
    Date of Patent: June 3, 2003
    Assignee: Bayer Aktiengesellschaft
    Inventors: Ulrich Niewöhner, Dagmar Schauss, Martin Hendrix, Gerhard König, Frank-Gerhard Böss, Franz-Josef Van Der Staay, Rudy Schreiber, Karl-Heinz Schlemmer, Rolf Grosser
  • Substituted imidazotriazinones
    Publication number: 20020198377
    Abstract: The present invention relates to new substituted imidazotriazinones, processes for their preparation, and their use for the production of medicaments, in particular for improving perception, concentration power, learning power and/or memory power.
    Type: Application
    Filed: December 21, 2001
    Publication date: December 26, 2002
    Inventors: Ulrich Niewohner, Dagmar Schauss, Martin Hendrix, Gerhard Konig, Frank-Gerhard Boss, Franz-Josef Van Der Staay, Rudy Schreiber, Karl-Heinz Schlemmer, Rolf Grosser
  • Selective PDE 2 inhibitors as pharmaceuticals for improving perception
    Publication number: 20020132754
    Abstract: The invention relates to the use of selective phosphodiesterase 2 (PDE 2) inhibitors for producing pharmaceuticals for improving perception, concentration, learning and/or memory.
    Type: Application
    Filed: July 23, 2001
    Publication date: September 19, 2002
    Inventors: Frank-Gerhard Boss, Martin Hendrix, Gerhard Konig, Ulrich Niewohner, Karl-Heinz Schlemmer, Rudy Schreiber, Franz-Josef Van Der Staay, Dagmar Schauss