Patents by Inventor Andrew Sleight

Andrew Sleight 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: 8404708
    Abstract: The present invention provides a method for the treatment of schizophrenia which comprises administering a compound of formula wherein the substituents are as described herein or a pharmaceutically active acid-addition salt thereof. In particular, the invention provides methods for treating both positive and negative symptoms of schizophrenia through dual inhibition of NK1 and NK3 receptors. The invention also provides novel compounds with formula I and methods for preparing compounds of the invention.
    Type: Grant
    Filed: March 31, 2011
    Date of Patent: March 26, 2013
    Assignee: Hoffmann-La Roche Inc.
    Inventors: Torsten Hoffmann, Andreas Koblet, Jens-Uwe Peters, Patrick Schnider, Andrew Sleight, Heinz Stadler
  • Publication number: 20110178055
    Abstract: The present invention provides a method for the treatment of schizophrenia which comprises administering a compound of formula wherein the substituents are as described herein or a pharmaceutically active acid-addition salt thereof. In particular, the invention provides methods for treating both positive and negative symptoms of schizophrenia through dual inhibition of NK1 and NK3 receptors. The invention also provides novel compounds with formula I and methods for preparing compounds of the invention.
    Type: Application
    Filed: March 31, 2011
    Publication date: July 21, 2011
    Inventors: Torsten Hoffmann, Andreas Koblet, Jens-Uwe Peters, Patrick Schnider, Andrew Sleight, Heinz Stadler
  • Patent number: 7939533
    Abstract: The present invention provides a method for the treatment of schizophrenia which comprises administering a compound of formula wherein the substituents are as described herein or a pharmaceutically active acid-addition salt thereof. In particular, the invention provides methods for treating both positive and negative symptoms of schizophrenia through dual inhibition of NK1 and NK3 receptors. The invention also provides novel compounds with formula I and methods for preparing compounds of the invention.
    Type: Grant
    Filed: January 29, 2009
    Date of Patent: May 10, 2011
    Assignee: Hoffmann-La Roche Inc.
    Inventors: Torsten Hoffmann, Andreas Koblet, Jens-Uwe Peters, Patrick Schnider, Andrew Sleight, Heinz Stadler
  • Publication number: 20110053954
    Abstract: The invention relates to a method of treatment and/or prevention of brain, spinal or nerve injury comprising administration to a person in need of such treatment, of a therapeutically effective amount of an NK-1 receptor antagonist compound of the formula wherein the meanings of R, R1, R2, R2?, R3, and R4 are explained in the specification and the pharmaceutically acceptable acid addition salts and the prodrugs thereof either alone or in combination with a magnesium salt. Exemplified is the use of N-(3,5-bis-trifluoromethyl-benzyl)-N-methyl-6-(4-methyl-piperazin-1-yl)-4-o-tolyl-nicotinamide. The invention also relates to pharmaceutical composition comprising one or more such NK-1 receptor antagonists, optionally in combination with a magnesium salt, and a pharmaceutically acceptable excipient for the treatment and/or prevention of brain, spinal or nerve injury.
    Type: Application
    Filed: September 21, 2010
    Publication date: March 3, 2011
    Inventors: Torsten Hoffmann, Alan Nimmo, Andrew Sleight, Pierre Vankan, Robert Vink
  • Publication number: 20090137806
    Abstract: The present invention provides a method for the treatment of schizophrenia which comprises administering a compound of formula wherein the substituents are as described herein or a pharmaceutically active acid-addition salt thereof. In particular, the invention provides methods for treating both positive and negative symptoms of schizophrenia through dual inhibition of NK1 and NK3 receptors. The invention also provides novel compounds with formula I and methods for preparing compounds of the invention.
    Type: Application
    Filed: January 29, 2009
    Publication date: May 28, 2009
    Inventors: Torsten Hoffmann, Andreas Koblet, Jens-Uwe Peters, Patrick Schnider, Andrew Sleight, Heinz Stadler
  • Publication number: 20060247240
    Abstract: The invention relates to a method of treatment and/or prevention of brain, spinal or nerve injury comprising administration to a person in need of such treatment, of a therapeutically effective amount of an NK-1 receptor antagonist compound of the formula wherein the meanings of R, R1, R2, R2, R3, and R4 are explained in the specification and the pharmaceutically acceptable acid addition salts and the prodrugs thereof either alone or in combination with a magnesium salt. Exemplified is the use of N-(3,5-bis-trifluoromethyl-benzyl)-N-methyl-6-(4-methyl-piperazin-1-yl)-4-o-tolyl-nicotinamide. The invention also relates to pharmaceutical composition comprising one or more such NK-1 receptor antagonists, optionally in combination with a magnesium salt, and a pharmaceutically acceptable excipient for the treatment and/or prevention of brain, spinal or nerve injury.
    Type: Application
    Filed: July 5, 2006
    Publication date: November 2, 2006
    Inventors: Torsten Hoffmann, Alan Nimmo, Andrew Sleight, Pierre Vankan, Robert Vink
  • Publication number: 20060228752
    Abstract: The present invention relates to a method for correlating single nucleotide polymorphisms in the preprotachykinin (NKNA) gene with the efficacy and compatibility of a pharmaceutically active compound administered to a human being. The invention further relates to a method for determining the efficacy and compatibility of a pharmaceutically active compound administered to a human being which method comprises determining at least one single nucleotide polymorphism in the NKNA gene. Said methods are based on determining specific single nucleotide polymorphisms in the NKNA gene and determining the efficacy and compatibility of a pharmaceutically active compound in the human by reference to polymorphism in NKNA.
    Type: Application
    Filed: June 21, 2006
    Publication date: October 12, 2006
    Inventors: Dorothee Foernzler, Lara Hashimoto, Jia Li, Eric Luedin, Andrew Sleight, Pierre Vankan
  • Patent number: 6897226
    Abstract: Compounds of the invention are amine oxide prodrugs showing activity on the NK1 receptor.
    Type: Grant
    Filed: July 9, 2003
    Date of Patent: May 24, 2005
    Assignee: Hoffmann-La Roche Inc.
    Inventors: Torsten Hoffmann, Sonia Maria Poli, Patrick Schnider, Andrew Sleight
  • Publication number: 20050090533
    Abstract: The present invention provides a method for the treatment of schizophrenia which comprises administering a compound of formula wherein the substituents are as described herein or a pharmaceutically active acid-addition salt thereof. In particular, the invention provides methods for treating both positive and negative symptoms of schizophrenia through dual inhibition of NK1 and NK3 receptors. The invention also provides novel compounds with formula I and methods for preparing compounds of the invention.
    Type: Application
    Filed: July 2, 2004
    Publication date: April 28, 2005
    Inventors: Torsten Hoffmann, Andreas Koblet, Jens-Uwe Peters, Patrick Schnider, Andrew Sleight, Heinz Stadler
  • Patent number: 6849624
    Abstract: The invention is the compounds 2-(3,5-bis-trifluoromethyl-phenyl)-N-[6-(1,1-dioxo-1?6-thiomorpholin-4-yl)-4-o-tolyl-pyridin-3-yl]-N-methyl-isobutyramide and 2-(3,5-bis-trifluoromethyl-phenyl)-N-[6-(1,1-dioxo-1?6-thiomorpholin-4-yl)-4-(4-fluoro-2-methyl-phenyl)-pyridin-3-yl]-N-methyl-isobutyramide. Compounds of the invention are useful in pharmaceutical compositions for the treatment of migraine, rheumatoid arthritis, asthma, bronchial hyperreactivity, inflammatory bowel disease or for the treatment of disorders including Parkinson's disease, anxiety, depression, pain, headache, Alzheimer's disease, multiple sclerosis, edema, allergic rhinitis, Crohn's disease, ocular injury, ocular inflammatory diseases, psychosis, motion sickness, induced vomiting, emesis, urinary incontinence, psychoimmunologic or psychosomatic disorders, cancer, withdrawal symptoms of addictive drugs from opiates or nicotine, traumatic brain injury or benign prostatic hyperplasia.
    Type: Grant
    Filed: July 17, 2002
    Date of Patent: February 1, 2005
    Assignee: Hoffmann-La Roche Inc.
    Inventors: Theresa Maria Ballard, Torsten Hoffmann, Sonia Maria Poli, Patrick Schnider, Andrew Sleight
  • Patent number: 6806370
    Abstract: Compounds of the invention are amine oxide prodrugs showing activity on the NK1 receptor.
    Type: Grant
    Filed: August 21, 2003
    Date of Patent: October 19, 2004
    Assignee: Hoffmann-La Roche Inc.
    Inventors: Torsten D. Hoffmann, Sonia Maria Poli, Patrick Schnider, Andrew Sleight
  • Patent number: 6747026
    Abstract: Compounds of the invention are amine oxide prodrugs showing activity on the NK1 receptor.
    Type: Grant
    Filed: January 7, 2003
    Date of Patent: June 8, 2004
    Assignee: Hoffman-La Roche Inc.
    Inventors: Torsten Hoffmann, Sonia Maria Poli, Patrick Schnider, Andrew Sleight
  • Publication number: 20040048901
    Abstract: Compounds of the invention are amine oxide prodrugs showing activity on the NK1 receptor.
    Type: Application
    Filed: August 21, 2003
    Publication date: March 11, 2004
    Inventors: Torsten Hoffmann, Sonia Maria Poli, Patrick Schnider, Andrew Sleight
  • Publication number: 20040014793
    Abstract: Compounds of the invention are amine oxide prodrugs showing activity on the NK1 receptor.
    Type: Application
    Filed: July 9, 2003
    Publication date: January 22, 2004
    Inventors: Torsten Hoffmann, Sonia Maria Poli, Patrick Schnider, Andrew Sleight
  • Publication number: 20030158187
    Abstract: The present invention relates to a method for correlating single nucleotide polymorphisms in the preprotachykinin (NKNA) gene with the efficacy and compatibility of a pharmaceutically active compound administered to a human being. The invention further relates to a method for determining the efficacy and compatibility of a pharmaceutically active compound administered to a human being which method comprises determining at least one single nucleotide polymorphism in the NKNA gene. Said methods are based on determining specific single nucleotide polymorphisms in the NKNA gene and determining the efficacy and compatibility of a pharmaceutically active compound in the human by reference to polymorphism in NKNA.
    Type: Application
    Filed: January 30, 2003
    Publication date: August 21, 2003
    Inventors: Dorothee Foernzler, Lara Hashimoto, Jia Li, Eric Luedin, Andrew Sleight, Pierre Vankan
  • Publication number: 20030149039
    Abstract: Compounds of the invention are amine oxide prodrugs showing activity on the NK1 receptor.
    Type: Application
    Filed: January 7, 2003
    Publication date: August 7, 2003
    Inventors: Torsten Hoffmann, Sonia Maria Poli, Patrick Schnider, Andrew Sleight
  • Patent number: 6593472
    Abstract: Compounds of the invention are amine oxide prodrugs showing activity on the NK1 receptor.
    Type: Grant
    Filed: July 12, 2001
    Date of Patent: July 15, 2003
    Assignee: Hoffman-La Roche Inc.
    Inventors: Torsten Hoffmann, Sonia Maria Poli, Patrick Schnider, Andrew Sleight
  • Publication number: 20030083345
    Abstract: The invention relates to a method of treatment and/or prevention of brain, spinal or nerve injury comprising administration to a person in need of such treatment, of a therapeutically effective amount of an NK-1 receptor antagonist compound of the formula 1
    Type: Application
    Filed: July 2, 2002
    Publication date: May 1, 2003
    Inventors: Torsten Hoffmann, Alan Nimmo, Andrew Sleight, Pierre Vankan, Robert Vink
  • Publication number: 20030064983
    Abstract: The invention is the compounds
    Type: Application
    Filed: July 17, 2002
    Publication date: April 3, 2003
    Inventors: Theresa Maria Ballard, Torsten Hoffmann, Sonia Maria Poli, Patrick Schnider, Andrew Sleight
  • Patent number: 6391873
    Abstract: The present invention relates to compound 7-Chloro-3-(5-dimethylaminomethyl-[1,2,4]oxadiazol-3-yl)-5-methyl-4,5-dihydro-imidazo[1,5-a][1,4]benzodiazepin-6-one (I) and to the use of the compound of formula I for the manufacture of medicaments to be used as anxiolytic and/or anticonvulsant and/or non-sedative sleep-inducing medicaments.
    Type: Grant
    Filed: May 8, 2000
    Date of Patent: May 21, 2002
    Assignee: Hoffman-La Roche Inc.
    Inventors: François Jenck, Fabienne Hoffmann-Emery, Walter Hunkeler, James Richard Martin, Andrew Sleight