Patents by Inventor Christoph Methfessel
Christoph Methfessel 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).
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Patent number: 8518967Abstract: The invention relates to novel amides of acetic and propionic acids, 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: GrantFiled: June 29, 2009Date of Patent: August 27, 2013Assignee: Bayer Healthcare AGInventors: Joachim Luithle, Frank-Gerhard Böb, Christina Erb, Katrin Schnitzler, Timo Flessner, Marja Van Kampen, Christoph Methfessel
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Publication number: 20130144062Abstract: The invention relates to novel heteroaryl carboxamides, a process for their preparation, and pharmaceutical compositions containing them. These materials are useful for the treatment and/or prophylaxis of diseases and for improving perception, concentration, learning and/or memory.Type: ApplicationFiled: July 9, 2012Publication date: June 6, 2013Applicant: Bayer Pharma AGInventors: Martin Hendrix, Frank-Gerhard Böß, Christina Erb, Joachim Krüger, Joachim Luithle, Christoph Methfessel, Rudy Schreiber, Welf-Burkhard Wiese
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Publication number: 20120202842Abstract: 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: ApplicationFiled: November 4, 2011Publication date: August 9, 2012Applicant: Bayer Schering Pharma AGInventors: Martin Hendrix, Frank-Gerhard Böß, Christina Erb, Timo Fleßner, Marja van Kampen, Joachim Luithle, Christoph Methfessel, Welf-Burkhard Wiese
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Patent number: 8227598Abstract: The invention relates to novel heteroaryl carboxamides, a process for their preparation, and pharmaceutical compositions containing them. These materials are useful for the treatment and/or prophylaxis of diseases and for improving perception, concentration, learning and/or memory.Type: GrantFiled: August 10, 2007Date of Patent: July 24, 2012Assignee: Bayer Schering Pharma AktiengesellschaftInventors: Martin Hendrix, Frank-Gerhard Böβ, Christina Erb, Joachim Krüger, Christoph Methfessel, Rudy Schreiber, Welf-Burkhard Wiese, Joachim Luithle
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Publication number: 20120157490Abstract: The invention relates to N-biarylamides useful for the prophylaxis and/or treatment of impairments of perception, concentration, learning and/or memory, and to processes for preparing them, and pharmaceutical compositions containing them.Type: ApplicationFiled: September 19, 2011Publication date: June 21, 2012Applicant: Bayer HealthCare AGInventors: Timo FLEßNER, Frank-Gerhard BÖß, Frank-Thorsten HAFNER, Joachim LUITHLE, Christoph METHFESSEL, Leila TELAN
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Patent number: 8076355Abstract: 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: GrantFiled: May 11, 2010Date of Patent: December 13, 2011Assignee: Bayer Schering Pharma AktiengesellschaftInventors: Martin Hendrix, Frank-Gerhard Böβ, Christina Erb, Timo Fleβner, Marja Van Kampen, Joachim Luithle, Christoph Methfessel, Welf-Burkhard Wiese
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Patent number: 8030329Abstract: The invention relates to N-biarylamides useful for the prophylaxis and/or treatment of impairments of perception, concentration, learning and/or memory, and to processes for preparing them, and pharmaceutical compositions containing them.Type: GrantFiled: April 7, 2008Date of Patent: October 4, 2011Assignee: Bayer Schering Pharma AktiengesellschaftInventors: Timo Flessner, Frank-Gerhard Böss, Frank-Thorsten Hafner, Joachim Luithle, Christoph Methfessel, Leila Telan
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Publication number: 20100222378Abstract: 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: ApplicationFiled: May 11, 2010Publication date: September 2, 2010Applicant: Bayer Schering Pharma AGInventors: Martin Hendrix, Frank-Gerhard Böß, Christina Erb, Timo Fleßner, Marja Van Kampen, Joachim Luithle, Christoph Methfessel, Welf-Burkhard Wiese
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Patent number: 7732477Abstract: 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: GrantFiled: December 16, 2002Date of Patent: June 8, 2010Assignee: Bayer Schering Pharma AktiengesellschaftInventors: Martin Hendrix, Frank-Gerhard Böβ, Christina Erb, Timo Fleβner, Marja van Kampen, Joachim Luithle, Christoph Methfessel, Welf-Burkhard Wiese
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Publication number: 20090258898Abstract: The invention relates to novel amides of acetic and propionic acids, 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: ApplicationFiled: June 29, 2009Publication date: October 15, 2009Applicant: Bayer Healthcare AGInventors: Joachim Luithle, Frank-Gerhard Bob, Christina Erb, Katrin Schnitzler, Timo Flessner, Marja Van Kampen, Christoph Methfessel
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Patent number: 7553851Abstract: The invention relates to novel amides of acetic and propionic acids, 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: GrantFiled: March 3, 2003Date of Patent: June 30, 2009Assignee: Bayer Healthcare AGInventors: Joachim Luithle, Frank-Gerhard Böβ, Christina Erb, Katrin Schnizler, Timo Fleβner, Marja van Kampen, Christoph Methfessel
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Publication number: 20080214602Abstract: The invention relates to N-biarylamides useful for the prophylaxis and/or treatment of impairments of perception, concentration, learning and/or memory, and to processes for preparing them, and pharmaceutical compositions containing them.Type: ApplicationFiled: April 7, 2008Publication date: September 4, 2008Applicant: Bayer HealthCare AGInventors: Timo Flessner, Frank-Gerhard Boss, Frank-Thorsten Hafner, Joachim Luithle, Christoph Methfessel, Leila Telan
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Patent number: 7354930Abstract: The invention relates to N-biarylamides useful for the prophylaxis and/or treatment of impairments of perception, concentration, learning and/or memory, and to processes for preparing them, and pharmaceutical compositions containing them.Type: GrantFiled: July 19, 2004Date of Patent: April 8, 2008Assignee: Bayer HealthCare AGInventors: Timo Fleβner, Frank-Gerhard Böβ, Frank-Thorsten Hafner, Joachim Luithle, Christoph Methfessel, Leila Telan
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Publication number: 20080009624Abstract: The invention relates to novel heteroaryl carboxamides, a process for their preparation, and pharmaceutical compositions containing them. These materials are useful for the treatment and/or prophylaxis of diseases and for improving perception, concentration, learning and/or memory.Type: ApplicationFiled: August 10, 2007Publication date: January 10, 2008Applicant: Bayer Healthcare AGInventors: Martin Hendrix, Frank-Gerhard Boss, Christina Erb, Joachim Kruger, Joachim Luithle, Christoph Methfessel, Rudy Schreiber, Welf-Burkhard Wiese
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Patent number: 7256288Abstract: The invention relates to novel heteroaryl carboxamides, a process for their preparation, and pharmaceutical compositions containing them. These materials are useful for the treatment and/or prophylaxis of diseases and for improving perception, concentration, learning and/or memory.Type: GrantFiled: November 6, 2002Date of Patent: August 14, 2007Assignee: Bayer HealthCare AGInventors: Martin Hendrix, Frank-Gerhard Böss, Christina Erb, Joachim Krüger, Joachim Luithle, Christoph Methfessel, Rudy Schreiber, Welf-Burkhard Wiese
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Patent number: 7247728Abstract: This application relates to bicyclic N-aryl amides of the formula R1 is a 1-aza-bicyclo[3.2.1]octyl group, a 1-aza-bicyclo[2.2.2]oct-3-yl; R2 is an optionally sustituted 8- to 10- membered heteroaryl, naphthyl, or azulenyl group; and R3 is H or (C1C6)alkyl; or a salt, solvate, or solvate of a salt of these compounds. A process for preparing these compounds, medicaments containing them, and methods for using them in treatment are also disclosed and claimed.Type: GrantFiled: December 6, 2002Date of Patent: July 24, 2007Assignee: Bayer Healthcare AGInventors: Joachim Luithle, Frank-Gerhard Böss, Christina Erb, Timo Flessner, Martin Hendrix, Marja van Kampen, Christoph Methfessel
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Publication number: 20070112023Abstract: The invention relates to N-biarylamides, methods for production and use thereof for the production of medicaments for the treatment and/or prophylaxis of diseases and for improvement in cognition, concentration power, learning power and/or memory.Type: ApplicationFiled: July 19, 2004Publication date: May 17, 2007Inventors: Timo Flessner, Frank-Gerhard Boss, Frank-Thorsten Hafner, Joachim Luithle, Christoph Methfessel, Leila Telan
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Patent number: 7198942Abstract: The invention relates to modified acetylcholine receptor subunits, to nucleic acids coding modified acetylchloine receptor subunits, and to methods for finding active ingredients for crop protection and active pharmaceutical ingredients for treating humans and/or animals.Type: GrantFiled: August 27, 2001Date of Patent: April 3, 2007Assignee: Bayer CropScience LPInventors: Martin Adamczewski, Ulrich Ebbinghaus-Kintscher, Christoph Methfessel, Thomas Schulte
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Publication number: 20070037844Abstract: The invention relates to novel amides of acetic and propionic acids, 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: ApplicationFiled: March 3, 2003Publication date: February 15, 2007Inventors: Joachim Luithle, Frank-Gerhard Bob, Christina Erb, Katrin Schnizler, Timo Flessner, Marja Kampen, Christoph Methfessel
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Patent number: 7138410Abstract: 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: GrantFiled: March 3, 2003Date of Patent: November 21, 2006Assignee: Bayer HealthCare AGInventors: Joachim Luithle, Frank-Gerhard Böss, Christina Erb, Katrin Schnizler, Timo Flessner, Marja van Kampen, Christoph Methfessel, Frank-Thorsten Hafner