Patents Represented by Attorney Kathryn L. Sieburth
  • Patent number: 7439243
    Abstract: Disclosed are quinoline compounds of formula (I) having pharmacological activity, processes for their preparation, compositions containing them, and methods for the treatment of CNS and other disorders.
    Type: Grant
    Filed: September 23, 2004
    Date of Patent: October 21, 2008
    Assignee: Glaxo Group Limited
    Inventors: Christopher Norbert Johnson, Stephen Frederick Moss, David R Witty
  • Patent number: 7432270
    Abstract: This invention relates to N-aroyl cyclic amine derivatives and their use as orexin antagonists wherein: Y represents a bond, oxygen, or a group (CH2)n, wherein n represents 1, 2 or 3; m represents 1, 2, or 3; p represents ) or 1; X is NR, wherein R is H or (C1-4)alkyl; Ar1 is aryl, or a mono or bicyclic heteroaryl group containing up to 3 heteroatoms selected from N, O and S; any of which may be optionally substituted; A2 represents phenyl or a 5- or 6-membered heterocyclyl group containing up to 3 heteroatoms selected from N, O and S, wherein the phenyl or heterocyclyl group is substituted by R1 and further optional substituents; or Ar2 represents an optionally substituted bicyclic aromatic or bicyclic heteroaromatic group containing up to 3 heteroatoms selected from N, O and S; R1 represents hydrogen, optionally substituted (C1-4)alkoxy, halo, cyano, optionally substituted (C1-6)alkyl, optionally substituted phenyl, or an optionally substituted 5- or 6-membered heterocyclyl group containing up to 4 het
    Type: Grant
    Filed: May 2, 2002
    Date of Patent: October 7, 2008
    Assignee: SmithKline Beecham p.l.c.
    Inventors: Clive Leslie Branch, Steven Coulton, Amanda Johns, Christopher Norbert Johnson, Roderick Alan Porter, Geoffrey Stemp, Kevin Thewlis
  • Patent number: 7423052
    Abstract: A invention relates to N aroyl cyclic amine derivatives and their use as pharmaceuticals, specifically as orexin receptor antagonists.
    Type: Grant
    Filed: June 25, 2002
    Date of Patent: September 9, 2008
    Assignee: SmithKline Beecham p.l.c.
    Inventors: Wai Ngor Chan, Amanda Johns, Christopher Norbert Johnson, Riccardo Novelli, Roderick Alan Porter
  • Patent number: 7423004
    Abstract: Disclosed is a water-dispersible solid composition of a sparingly water-soluble compound in a particulatable lipidic carrier, methods for the preparation and use of the same. The compositions of this intention provide improved solubility and dissolution characteristics and enhanced bioavailability of the sparingly soluble compound.
    Type: Grant
    Filed: January 30, 2004
    Date of Patent: September 9, 2008
    Assignee: SmithKline Beecham Corporation
    Inventors: Kamlesh H. Patel, Raviraj S. Pillai
  • Patent number: 7405217
    Abstract: This invention relates to N-aroyl cyclic amino derivatives and their use as pharmaceuticals.
    Type: Grant
    Filed: November 9, 2006
    Date of Patent: July 29, 2008
    Assignee: SmithKline Beecham p.l.c.
    Inventors: Clive Leslie Branch, Christopher Norbert Johnson, David John Nash, Geoffrey Stemp
  • Patent number: 7405194
    Abstract: The present invention provides angiogenesis inhibitor compounds comprising a MetAP-2 inhibitory core coupled to a peptide, as well as pharmaceutical compositions comprising the angiogenesis inhibitor compounds and a pharmaceutically acceptable carrier. The present invention also provides methods of treating an angiogenic disease, e.g., cancer, in a subject by administering to the subject a therapeutically effective amount of one or more of the angiogenesis inhibitor compounds of the invention.
    Type: Grant
    Filed: March 24, 2006
    Date of Patent: July 29, 2008
    Assignee: Praecis Pharmaceuticals, Inc.
    Inventors: Gary L. Olson, Christopher Self, Lily Lee, Charles M. Cook, Jens Birktoft, Barry Morgan, Christopher C. Arico-Muendel
  • Patent number: 7368566
    Abstract: Disclosed is a new process and intermediates for preparing benzazepines of Formula (I): wherein R1 and R2 are as defined herein.
    Type: Grant
    Filed: March 29, 2004
    Date of Patent: May 6, 2008
    Assignee: SmithKline Beecham Corporation
    Inventors: Jose J. Conde, Lewilynn L. Goldfinger, Michael A. McGuire, Susan C. Shilcrat, Michael D. Wallace, Marvin Sungwhan Yu
  • Patent number: 7368574
    Abstract: A hydrate of 5-[4-[2-(N-methyl-N-(2-pyridyl)amino)ethoxy]benzyl]thiazolidine-2,4-dione, maleic acid salt., characterized in that it: (i) comprises water in the range of from 0.3 to 0.6 molar equivalents; and (ii) provides an infra red spectrum containing peaks at 1757, 1331, 1290, 1211 and 767 cm?1; and/or (iii) provides a Raman spectrum containing peaks at 1758, 1610, 1394, 1316 and 1289 cm?1; and/or (iv) provides a solid state nuclear magnetic resonance spectrum containing chemical shifts substantially as set out in Table I herein; and/or (v) provides an X-ray powder diffraction (XRPD) pattern substantially as set out in FIG. IV herein; a process for the preparation of such a compound, a pharmaceutical composition containing such a compound and the use of such a compound or composition in medicine.
    Type: Grant
    Filed: September 28, 2006
    Date of Patent: May 6, 2008
    Assignee: SmithKline Beecham p.l.c.
    Inventors: Ian Robert Lynch, Michael John Sasse, Bernadette Marie Choudary
  • Patent number: 7365077
    Abstract: Disclosed are piperazine bis-amide derivatives useful as antagonists of the orexin receptor and pharmaceutical compositions containing the same.
    Type: Grant
    Filed: November 6, 2002
    Date of Patent: April 29, 2008
    Assignee: SmithKline Beecham p.l.c.
    Inventors: Clive Leslie Branch, Christopher Norbert Johnson, David John Nash, Geoffrey Stemp
  • Patent number: 7365085
    Abstract: Disclosed is a compound having the formula: pharmaceutically acceptable salts or solvates thereof and pharmaceutical compositions containing the same, wherein the structural variables are as defined herein. The compounds, salts and solvates of this invention are useful as LXR agonists.
    Type: Grant
    Filed: March 26, 2003
    Date of Patent: April 29, 2008
    Assignee: SmithKline Beecham Corporation
    Inventors: Ajita Bhat, John Jeffrey McAtee, Scott K. Thompson, James S. Frazee, Lara S. Kallander, Chun Ma, Joseph Marino, Michael J. Neeb, Robert A. Stavenger
  • Patent number: 7358366
    Abstract: A polymorphic form of 5-[4-[2-(N-methyl-N-(2-pyridyl)amino)ethoxy]benzyl]thiazolidine-2,4-dione, maleic acid salt (the “Polymorph”) characterised in that it provides: (i) an infra red spectrum containing peaks at 1752, 1546, 1154, 621, and 602 cm?1; and/or (ii) a Raman spectrum containing peaks at 1751, 1243 and 602 cm?1; and/or (iii) a solid-state nuclear magnetic resonance spectrum containing peaks at 111.9, 114.8, 119.6, 129.2, 134.0, 138.0, 144.7, 153.2, 157.1, 170.7, 172.0, and 175.0 ppm; and/or (iv) an X-ray powder diffraction (XRPD) pattern which gives calculated lattice spacings of 6.46, 5.39, 4.83, 4.68, 3.71, 3.63, 3.58, and 3.48 Angstroms; a process for preparing such a compound, a pharmaceutical composition containing such a compound and the use of such a compound in medicine.
    Type: Grant
    Filed: July 19, 2006
    Date of Patent: April 15, 2008
    Assignee: SmithKline Beecham p.l.c.
    Inventors: Paul David James Blackler, Robert Gordon Giles, Stephen Moore, Michael John Sasse
  • Patent number: 7351832
    Abstract: A process for preparing a compound of formula (I): or a tautomeric form thereof or a pharmaceutically acceptable salt thereof, or a pharmaceutically acceptable solvate thereof, wherein: A1 represents a substituted or unsubstituted aromatic heterocyclyl group; R1 represents a hydrogen atom, an alkyl group, an acyl group, an aralkyl group, wherein the aryl moiety may be substituted or unsubstituted, or a substituted or unsubstituted aryl group; A2 represents a benzene ring having in total up to five substituents; and n represents an integer in the range of from 2 to 6, which process comprises catalytically reducing a compound of formula (II): wherein A1, R1, A2 and n are as defined in relation to formula (I), characterised in that the reduction reaction is carried out using a hydrogen pressure above 20 psi; and thereafter if required forming a pharmaceutically acceptable salt and/or a pharmaceutically acceptable solvate of the compound of formula (I).
    Type: Grant
    Filed: October 18, 2006
    Date of Patent: April 1, 2008
    Assignee: SmithKline Beecham p.l.c.
    Inventors: Robert Gordon Giles, Norman John Lewis, John Kirby Quick
  • Patent number: 7323494
    Abstract: Disclosed is a compound of having the formula: pharmaceutically acceptable salts or solvates thereof and pharmaceutical compositions containing the same, wherein the structural variables are as defined herein. The compounds, salts and solvates of this invention are useful as LXR agonists.
    Type: Grant
    Filed: March 26, 2003
    Date of Patent: January 29, 2008
    Assignee: SmithKline Beecham Corporation
    Inventors: Scott K. Thompson, James S. Frazee, Lara S. Kallander, Chun Ma, Joseph Marino, Michael J. Neeb, Ajita Bhat
  • Patent number: 7304082
    Abstract: Compounds of this invention are non-peptide, reversible inhibitors of type 2 methionine aminopeptidase, useful in treating conditions mediated by angiogenesis, such as cancer, haemangioma, proliferative retinopathy, rheumatoid arthritis, atherosclerotic neovascularization, psoriasis, ocular neovascularization and obesity.
    Type: Grant
    Filed: July 21, 2005
    Date of Patent: December 4, 2007
    Assignee: SmithKline Beecham Corporation
    Inventors: Joseph P. Marino, Jr., Scott K. Thompson, Daniel Frank Veber
  • Patent number: 7291740
    Abstract: Disclosed are 5-[4-[2-(N-Methyl-N-(2-pyridyl)amino)ethoxy]benzyl]thiazolidine-2,4-dione mesylate salts, or solvates thereof; processes for preparing such compounds, compositions comprising such compounds and the use of such compounds in medicine.
    Type: Grant
    Filed: August 9, 2005
    Date of Patent: November 6, 2007
    Assignee: SmithKline Beecham p.l.c.
    Inventors: Andrew Simon Craig, Tim Chien Ting Ho, Michael Millan, Deirdre O'Keeffe
  • Patent number: 7279481
    Abstract: Compounds of formula (I) and pharmaceutically acceptable salts thereof are provided: wherein R1, m, X, R2, n, W, p, Y, Z, R3, R4, R5 and q have the meanings as defined in the description. Methods of preparation and uses thereof in therapy, particularly for CNS disorders such as depression or anxiety, are also disclosed.
    Type: Grant
    Filed: July 15, 2004
    Date of Patent: October 9, 2007
    Assignee: Glaxo Group Limited
    Inventors: Alessandro Falchi, Colin Philip Leslie, Jessica Tibasco
  • Patent number: 7262188
    Abstract: This invention relates to novel phenyl sulfone compounds having pharmacological activity, processes for their preparation, to compositions containing them and to their use in the treatment of CNS and other disorders.
    Type: Grant
    Filed: March 9, 2004
    Date of Patent: August 28, 2007
    Assignee: Glaxo Group Limited
    Inventors: Gregor James MacDonald, Mervyn Thompson
  • Patent number: 7247748
    Abstract: Disclosed is a compound having the formula (I) pharmaceutically acceptable salts or solvates thereof and pharmaceutical compositions containing the same, wherein the structural variables are as defined herein.
    Type: Grant
    Filed: March 26, 2003
    Date of Patent: July 24, 2007
    Assignee: SmithKline Corporation
    Inventors: Scott K. Thompson, James S. Frazee, Lara S. Kallander, Chun Ma, Joseph P. Marino, Michael J. Neeb, Ning Wang
  • Patent number: 7244726
    Abstract: Compounds of formula (I) and pharmaceutically acceptable salts thereof are disclosed: wherein A is optionally substituted phenyl, naphthyl, indolyl, quinolinyl, quinazolinyl, indazolyl, isoquinolinyl or benzofuranyl; b is 1, 2 or 3 and c is 1, 2 or 3, wherein b+c is 2, 3, 4 or 5; X is carbon, Y is CH, is a double bond and e is 0; or X is carbon, Y is CH2 or oxygen, is a single bond and e is 1; or X is nitrogen, Y is CH2, is a single bond and e is 0; R1 is hydrogen, cyano, halogen, C1-6alkyl, C1-6alkoxy, C1-6alkoxyC1-6alkyl, NHCOCH3 or OCONR5R6, wherein R5 and R6 are independently hydrogen or C1-6alkyl; R2 is halogen, cyano or C1-6alkoxy; d is 0, 1, 2 or 3; R3 is hydrogen, C1-6alkyl, C1-6alkanoyl, fluoroC1-6alkanoyl, C1-6alkylsulfonyl, fluoroC1-6alkylsulfonyl, carbamoyl, C1-6alkylcarbamoyl or arylC1-6alkyl; and R4, together with the nitrogen atom to which it is attached, forms an optionally substituted 5 to 7 membered heterocyclic group fused to the benzene ring, provided that when a compoun
    Type: Grant
    Filed: February 17, 2003
    Date of Patent: July 17, 2007
    Assignee: Glaxo Group Limited
    Inventors: Frank P Harrington, Paul W Smith, Simon E Ward
  • Patent number: 7230109
    Abstract: A hydrate of 5-[4-[2-(N-methyl-N-(2-pyridyl)amino)ethoxy]benzyl]thiazolidine-2,4-dione, maleic acid salt, characterized in that it: (i) comprises water in the range of from 0.4 to 2.5% w/w; and (ii) provides an infra red spectrum containing peaks at 1749, 1703, 1645, 1623, 1365 and 736 cm?1; and/or (iii) provides an X-ray powder diffraction (XRPD) pattern substantially as set out in FIG. II and/or (iv) provides a Raman spectrum containing peaks at 3106, 3069, 3002, 2961, 1750, 1718, 1684, 1385, 1335, 1229, 1078, 917, 428 and 349 cm?1 and/or (iv) provides a solid-state nuclear magnetic resonance spectrum containing chemical shifts substantially as set out in Table I; a process for the preparation of such a compound, a pharmaceutical composition containing such a compound and the use of such a compound or composition in medicine.
    Type: Grant
    Filed: May 20, 2004
    Date of Patent: June 12, 2007
    Assignee: SmithKline Beecham p.l.c.
    Inventors: Michael John Sasse, Paul David James Blackler, David C Lee