Patents Represented by Attorney Bonnie L. Deppenbrock
  • Patent number: 7317040
    Abstract: A compound of formula (I): namely (2S)-2-amino-4-{[2-(ethanimidoylamino)ethyl]thio}butanoic acid, compound with phosphoric acid, or a solvate or physiologically functional derivative thereof, is useful as a relatively non-hygroscopic selective inhibitor of inducible nitric oxide synthase.
    Type: Grant
    Filed: December 17, 2001
    Date of Patent: January 8, 2008
    Assignee: SmithKline Beecham Corporation
    Inventors: David Box, David Colclough, Iain Gillies, Michael Simon Loft, Rebecca Moore
  • Patent number: 7297787
    Abstract: An improved process for preparing N6 -substituted aminopurine ribofuranose nucleosides. Compounds of this type are known to be usefull in the prepartation of compounds having activitity at adenosine receptors, e.g. Adenosine A1 receptor. The process comprises the step of reacting a 6-halopurine ribofuranose nucleoside with an amine in the presence of CaCO3 , wherein acid is added to the reaction mixture.
    Type: Grant
    Filed: March 19, 2002
    Date of Patent: November 20, 2007
    Assignee: Glaxo Group Limited
    Inventors: Malcolm Berry, John C. Roberts, Shiping Xie
  • Patent number: 7285557
    Abstract: A compound of formula (Ia) comprising a pharmaceutically acceptable salt or solvate thereof, formulations, processes of preparing, and methods of administering to mammals are provided
    Type: Grant
    Filed: October 15, 2002
    Date of Patent: October 23, 2007
    Assignee: SmithKline Beecham P.L.C.
    Inventors: Andrew J Carpenter, Joel P Cooper, Anthony L Handlon, Donald L Hertzog, Clifton E Hyman, Yu C Guo, Jason D Speake, David Richard Witty
  • Patent number: 7271172
    Abstract: The present invention relates to compounds of formula (I), or pharmaceutically acceptable derivatives thereof, useful in the treatment of CCR5-related diseases and disorders, for example, useful in the inhibition of HIV replication, the prevention or treatment of an HIV infection, and in the treatment of the resulting acquired immune deficiency syndrome (AIDS).
    Type: Grant
    Filed: December 12, 2003
    Date of Patent: September 18, 2007
    Assignee: SmithKline Beecham Corporation
    Inventors: Hanbiao Yang, Wieslaw Mieczyslaw Kazmierski, Christopher Joseph Aquino
  • Patent number: 7253198
    Abstract: The present invention relates to novel hydroxyethylamine compounds having Asp2 (?-secretase, BACE1 or Memapsin) inhibitory activity, processes for their preparation, to compositions containing them and to their use in the treatment of diseases characterised by elevated ?-amyloid levels or ?-amyloid deposits, particularly Alzheimer's disease.
    Type: Grant
    Filed: December 3, 2003
    Date of Patent: August 7, 2007
    Assignee: Glaxo Group Limited
    Inventors: Emmanuel H Demont, Andrew Faller, David Timothy MacPherson, Peter Henry Milner, Alan Naylor, Sally Redshaw, Steven James Stanway, David R Vesey, Daryl S Walter
  • Patent number: 7220777
    Abstract: The invention provides compounds of formula (I) a salt, or solvate thereof.
    Type: Grant
    Filed: October 15, 2002
    Date of Patent: May 22, 2007
    Assignee: SmithKline Beecham P.L.C.
    Inventors: Sula Anne Armstrong, Dieter Wolfgang Hamprecht, Martin Jones, David Richard Witty, Kamal A Al-Barazanji, Mohammad Tadayyon
  • Patent number: 7169773
    Abstract: The present invention provides a compound of formula I comprising: a pharmaceutically acceptable salt, solvate, or physiologically functional derivative thereof.
    Type: Grant
    Filed: June 30, 2005
    Date of Patent: January 30, 2007
    Assignee: SmithKline Beecham Corporation
    Inventors: Jerzy Ryszard Szewczyk, Kelly H. Donaldson
  • Patent number: 7160905
    Abstract: The present invention relates to novel hydroxyethylene compounds having Asp2 (?-secretase. BACE1 or Memapsin) inhibitory activity, processes for their preparation, to compositions containing them and to their use in the treatment of diseases characterised by elevated ?-amyloid levels or ?-amyloid deposits, particularly Alzheimer's disease.
    Type: Grant
    Filed: November 29, 2002
    Date of Patent: January 9, 2007
    Assignee: SmithKline Beecham p.l.c.
    Inventors: Andrew Faller, Peter Henry Milner, John Gerard Ward
  • Patent number: 7098206
    Abstract: Disclosed is the compound (+)-(2S,3S)-2-(3-chlorophenyl)-3,5,5-trimethyl-2-morpholinol and pharmaceutically acceptable salts and solvates thereof, pharmaceutical compositions comprising them, and processes for their preparation and use; also disclosed is a method of treating depression, attention deficit hyperactivity disorder (ADHD), obesity, migraine, pain, sexual dysfunction, Parkinson's disease, Alzheimer's disease, or addiction to cocaine or nicotine-containing (especially tobacco) products using such compound, salts, solvates or compositions.
    Type: Grant
    Filed: May 17, 2002
    Date of Patent: August 29, 2006
    Assignee: SmithKline Beecham Corporation
    Inventor: David Lee Musso
  • Patent number: 6992103
    Abstract: The present invention relates to novel hydroxyethylene compounds having Asp2 (?-secretase, BACE1 or Memapsin) inhibitory activity, processes for their preparation, to compositions containing them and to their use in the treatment of diseases characterised by elevated ?-amyloid levels or ?-amyloid deposits, particularly Alzheimer's disease.
    Type: Grant
    Filed: November 29, 2002
    Date of Patent: January 31, 2006
    Assignee: SmithKline Beecham P.L.C.
    Inventors: Andrew Faller, David Timothy MacPherson, Peter Henry Milner, Steven James Stanway, Leontine Saskia Trouw
  • Patent number: 6855820
    Abstract: Disclosed is the compound (+)-(2S,3S)-2-(3-chlorophenyl)-3,5,5-trimethyl-2-morpholinol and pharmaceutically acceptable salts and solvates thereof, methods for preparing them, pharmaceutical compositions comprising them, and processes for their preparation; also disclosed is a method of treating depression, attention deficit hyperactivity disorder (ADHD), obesity, migraine, sexual dysfunction, Parkinson's disease, Alzheimer's disease, or addiction to cocaine or nicotine-containing (especially tobacco) products using such compound, salts, solvates or compositions.
    Type: Grant
    Filed: May 17, 2002
    Date of Patent: February 15, 2005
    Assignee: SmithKline Beecham Corporation
    Inventors: Toby Broom, Monica Delpogetto, Richard Atkins, Alan Negus, Paul William Oxley
  • Patent number: 6803464
    Abstract: The present invention relates to a process for the preparation of both the phenyl pyrazine derivative 2,6-diamino-3-(2,3,5-trichlorophenyl)pyrazine and an intermediate in the synthesis of 2,6-diamino-3-(2,3,5-trichlorophenyl)pyrazine, 2-{[Cyano-(2,3,5-trichlorophenyl)-methyl]-amino}-acetamidine or a salt thereof.
    Type: Grant
    Filed: November 5, 2002
    Date of Patent: October 12, 2004
    Assignee: SmithKline Beecham Corporation
    Inventors: Dean David Edney, Andrew Kennedy
  • Patent number: 6734213
    Abstract: Disclosed is the compound (+)-(2S,3S)-2-(3-chlorophenyl)-3,5,5-trimethyl-2-morpholinol and pharmaceutically acceptable salts and solvates thereof, pharmaceutical compositions comprising them, and processes for their preparation; also disclosed is a method of treating depression, attention deficit hyperactivity disorder (ADHD), obesity, migraine, pain, sexual dysfunction, Parkinson's disease, Alzheimer's disease, addiction to cocaine or nicotine-containing (especially tobacco) products, or addiction to alcohol using such compound, salts, solvates or compositions.
    Type: Grant
    Filed: May 17, 2002
    Date of Patent: May 11, 2004
    Assignee: Smithkline Beecham Corporation
    Inventor: John Joseph Partridge
  • Patent number: 6673921
    Abstract: A process for the preparation of the compound (I) or an acid addition salt thereof which comprises reacting a compound of formula (II), wherein R is an optionally substituted benzyl group under concomitant reduction and hydrogenolysis conditions, followed, if required, by isolation of the compound as an acid addition salt thereof.
    Type: Grant
    Filed: February 19, 2003
    Date of Patent: January 6, 2004
    Assignee: SmithKline Beecham Corporation
    Inventors: David Colclough, Anne Hodgson
  • Patent number: 6552022
    Abstract: The invention relates to therapeutic benzamide compounds of formula (I) wherein A, X, Z, R1, Y, R2, R3, are as defined herein, and physiologically acceptable salts, solvates or derivatives thereof. The present invention also provides pharmaceutical compositions, processes for the preparation of compounds of formula (I) and their use in the treatment of conditions mediated by ApoB-100 regulation.
    Type: Grant
    Filed: May 15, 2001
    Date of Patent: April 22, 2003
    Assignee: SmithKline Beecham Corporation
    Inventor: Alain Claude-Marie Daugan
  • Patent number: 6413993
    Abstract: Methods of treatment and prevention of malarial infection caused by Plasmodium vivax, in which combinations of atovaquone, proguanil and primaquine are administered to a patient.
    Type: Grant
    Filed: October 9, 2001
    Date of Patent: July 2, 2002
    Assignee: SmithKline Beecham Corporation
    Inventor: Jeffrey David Chulay
  • Patent number: 6391875
    Abstract: Disclosed is the compound (+)-(2S,3S)-2-(3-chlorophenyl)-3,5,5-trimethyl-2-morpholinol and pharmaceutically acceptable salts and solvates thereof, pharmaceutical compositions comprising them; also disclosed is a method of treating depression, attention deficit hyperactivity disorder (ADHD), obesity, migraine, pain, sexual dysfunction, Parkinson's disease, Alzheimer's disease, or addiction to cocaine or nicotine-containing (especially tobacco) products using such compound, salts, solvates or compositions.
    Type: Grant
    Filed: June 22, 2001
    Date of Patent: May 21, 2002
    Assignee: SmithKline Beecham Corporation
    Inventors: Phillip Frederick Morgan, David Lee Musso, John Joseph Partridge
  • Patent number: 6274579
    Abstract: Disclosed is the compound (+)-(2S,3S)-2-(3-chlorophenyl)-3,5,5-trimethyl-2-morpholino and pharmaceutically acceptable salts and solvates thereof, pharmaceutical compositions comprising them; also disclosed is a method of treating depression, attention deficit hyperactivity disorder (ADHD), obesity, migraine, pain, sexual dysfunction, Parkinson's disease, Alzheimer's disease, or addiction to cocaine or nicotine-containing (especially tobacco) products using such compound, salts, solvates or compositions.
    Type: Grant
    Filed: January 20, 1999
    Date of Patent: August 14, 2001
    Assignee: Glaxo Wellcome Inc.
    Inventors: Phillip Frederick Morgan, David Lee Musso, John Joseph Partridge
  • Patent number: 5234495
    Abstract: A process for preparing an oil-in-water emulsion is provided, which process comprises mixing and heating a water-insoluble organomodified polysiloxane oil, an organomodified silicone emulsifier, water and an alkaline metal salt above the cloud point of the emulsifier under agitated conditions and cooling the resulting mixture below the cloud point.
    Type: Grant
    Filed: December 2, 1991
    Date of Patent: August 10, 1993
    Assignee: Union Carbide Chemicals & Plastics Technology Corporation
    Inventors: William C. Breneman, William C. Crane, Michael J. Walsh, Eric A. Warren
  • Patent number: 5155233
    Abstract: Compositions are provided containing epoxysilanes and diphenylamine in an amount at least sufficient to inhibit degradation. Methods for producing such compositions are also provided.
    Type: Grant
    Filed: December 24, 1991
    Date of Patent: October 13, 1992
    Assignee: Union Carbide Chemicals & Plastics Technology Corporation
    Inventors: Shiu-Chin Su, Frederick D. Osterholtz