Patents Assigned to SmithKline Beecham p.l.c.
  • Patent number: 7282500
    Abstract: The present invention relates to compounds of formula (I): or pharmaceutically acceptable salts thereof, corresponding pharmaceutical compositions, use as Raf Kinase Inhibitors and treatment methods for neurotraumatic diseases and cancer.
    Type: Grant
    Filed: May 20, 2002
    Date of Patent: October 16, 2007
    Assignee: SmithKline Beecham P.L.C.
    Inventors: David Kenneth Dean, Andrew Kenneth Takle, David Matthew Wilson
  • Patent number: 7279152
    Abstract: The use of polyphosphate in acidic oral compositions, especially acid beverages with a pH between 2.2 and 5.5, to alleviate or prevent the tooth damage associated with the consumption of acid. The invention may be practiced using polyphosphate alone or in combination with calcium and/or viscosity modifying polymers.
    Type: Grant
    Filed: March 23, 2001
    Date of Patent: October 9, 2007
    Assignee: SmithKline Beecham p.l.c.
    Inventors: Nicola Jane Baker, David Myatt Parker
  • Patent number: 7276229
    Abstract: The use of viscosity modifying polymer materials, commonly used as stabilisers, thickeners and emulsifiers, as tooth erosion inhibitors in acidic compositions for oral administration, especially in acidic beverages such as fruit drinks and oral healthcare products such as mouthwashes, in which the effective pH of the composition is less than or equal to 4.5.
    Type: Grant
    Filed: August 31, 1999
    Date of Patent: October 2, 2007
    Assignee: SmithKline Beecham p.l.c.
    Inventors: Nicola Jane Baker, David Myatt Parker
  • Patent number: 7241579
    Abstract: Methods of screening for ligands of the GPR40 receptor are provided, including methods utilizing fatty acid GPR40 ligands.
    Type: Grant
    Filed: December 18, 2001
    Date of Patent: July 10, 2007
    Assignees: SmithKline Beecham Corporation, SmithKline Beecham P.L.C.
    Inventors: John Leon Andrews, Celia Patricia Briscoe, Diane Michele Ignar, Allison Isobel Muir, Howard Ray Sauls, Jr., Mohammad Tadayyon
  • Patent number: 7235566
    Abstract: Compounds of formula (I): are inhibitors of the enzyme Lp-PLA2 and are of use in therapy, in particular for treating atherosclerosis.
    Type: Grant
    Filed: July 28, 2004
    Date of Patent: June 26, 2007
    Assignee: Smithkline Beecham p.l.c.
    Inventors: Deirdre Mary Bernadette Hickey, Robert John Ife, Colin Andrew Leach, John Liddle, Ivan Leo Pinto, Stephen Allan Smith, Steven James Stanway
  • Patent number: 7235658
    Abstract: Compounds of formula (I): wherein X is O, CH2, S or NH, or the moiety X—R1 is hydrogen; V is CH or N; R1 is hydrogen, C1-6alkyl, C3-7cycloalkyl, aryl, arylC1-6alkyl, heterocyclyl, heterocyclylC1-6alkyl, heteroaryl, or heteroarylC1-6alkyl any of which except for hydrogen may be optionally substituted; R2 and R3 independently represent optionally substituted C1-6alkyl, or R2 and R3 together with the carbon atom to which they are attached form an optionally substituted C3-7cycloalkyl or C3-7cycloalkenyl ring; or R2 and R3 together with the carbon atom to which they are attached form an optionally substituted 5 to 7-membered heterocyclyl ring containing up to 3 heteroatoms selected from N, O, S.
    Type: Grant
    Filed: March 2, 2001
    Date of Patent: June 26, 2007
    Assignee: SmithKline Beecham p.l.c.
    Inventors: Jon Graham Steadman, Andrew Kenneth Takle
  • Patent number: 7232902
    Abstract: The invention relates to a process for the preparation of certain pyrimidinone compounds.
    Type: Grant
    Filed: August 13, 2002
    Date of Patent: June 19, 2007
    Assignee: SmithKline Beecham p.l.c.
    Inventors: Keith Raymond Mulholland, Andrew R Ross, Graham Ralph Slater, Gillian Elizabeth Smith
  • 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
  • Patent number: 7229640
    Abstract: A controlled release or delayed release formulation contains a selective serotonin reuptake inhibitor (SSRI) such as paroxtine.
    Type: Grant
    Filed: December 18, 2001
    Date of Patent: June 12, 2007
    Assignee: SmithKline Beecham p.l.c.
    Inventors: Graham Stanley Leonard, David Philip Elder
  • 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: 7217535
    Abstract: The enzyme Lp-PLA2 in purified form, an isolated nucleic acid molecule encoding Lp-PLA2, the use of an inhibitor of the enzyme Lp-PLA2 in therapy and a method of screening compounds to identify those compounds.
    Type: Grant
    Filed: October 26, 2004
    Date of Patent: May 15, 2007
    Assignee: SmithKline Beecham P.L.C.
    Inventors: Colin H. MacPhee, David Graham Tew
  • Patent number: 7205408
    Abstract: Piperidine derivatives and pharmaceutically acceptable derivatives thereof useful in methods of treatment of bacterial infections in mammals, particularly in man.
    Type: Grant
    Filed: January 22, 2002
    Date of Patent: April 17, 2007
    Assignee: SmithKline Beecham, p.l.c.
    Inventors: David Thomas Davies, Graham Elgin Jones, Roger Edward Markwell, William Miller, Neil David Pearson
  • Patent number: 7186730
    Abstract: Piperidine derivatives and pharmaceutically acceptable derivatives thereof useful in methods of treatment of bacterial infections in mammals, particularly man.
    Type: Grant
    Filed: May 24, 2002
    Date of Patent: March 6, 2007
    Assignee: SmithKline Beecham p.l.c.
    Inventors: Catherine Genevieve Yvette Dartois, Roger Edward Markwell, Guy Marguerite Marie Gerard Nadler, Neil David Pearson
  • Patent number: 7166608
    Abstract: This invention relates to N-aroyl piperazine derivatives of formula (I), wherein: Y represents NR2; m represents 1, 2 or 3; p represents 0 or 1; X is O, S, C?O, SO2, or CH?CH—; Ar1 is aryl, or a mono or bicyclic heteroaryl group containing up to 4 heteroatoms selected from N, O and S; any of which may be optionally substituted; Ar2 represents phenyl or a 5- or 6-membered heterocyclyl group containing 1 to 3 heteroatoms selected from N, O and S, wherein the phenyl heterocyclyl group is substituted by R1 and further optional substituents; or Ar2 represents an optionally substituted bicyclic aromatic or bicyclic heteroaromatic group containing 1 to 4 heteroatoms selected from N, O and S; R1 represents optionally substituted (C1-4)alkoxy, halo, optionally substituted (C1-6)alkyl, optionally substituted phenyl, or an optionally substituted 5- or 6-membered heterocyclic ring containing 1 to 4 heteroatoms selected from N, O and S; R2 represents hydrogen, optionally substituted (C1-4)alkyl, optionally substituted (C1
    Type: Grant
    Filed: October 9, 2002
    Date of Patent: January 23, 2007
    Assignee: SmithKline Beecham p.l.c.
    Inventors: Clive Leslie Branch, Christopher Norbert Johnson, David John Nash, Geoffrey Stemp
  • 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: 7160907
    Abstract: Pleuromutilin compounds of the formula: are of use in anti-bacterial therapy.
    Type: Grant
    Filed: December 3, 2004
    Date of Patent: January 9, 2007
    Assignee: SmithKline Beecham P.L.C.
    Inventors: John Stephen Elder, Andrew Keith Forrest, Richard Lewis Jarvest, Robert John Sheppard
  • Patent number: 7153861
    Abstract: Pyrimidone compounds of formula (I): are inhibitors of the enzyme Lp-PLA2 and are of use is treating atheroscelerosis.
    Type: Grant
    Filed: October 27, 2003
    Date of Patent: December 26, 2006
    Assignee: SmithKline Beecham p.l.c.
    Inventors: Colin Andrew Leach, Stephen Allan Smith, Steven James Stanway
  • Publication number: 20060287321
    Abstract: The invention thus provides compounds of formula (I) a salt, or solvate thereof.
    Type: Application
    Filed: August 23, 2006
    Publication date: December 21, 2006
    Applicant: SMITHKLINE BEECHAM P.L.C.
    Inventors: Sula Armstrong, Dieter Hamprecht, Martin Jones, David Witty, Kamal Al-Baraznji, Mohammad Tadayyon
  • Patent number: 7145014
    Abstract: The invention relates to a process for the preparation of certain quinoline derivatives, in particular, 8-[(4-amino-1-methylbutyl)amino]-2,6-dimethoxy-4-methyl-5-(3-trifluoromethylphenoxy)quinoline succinate.
    Type: Grant
    Filed: May 2, 2003
    Date of Patent: December 5, 2006
    Assignee: SmithKline Beecham p.l.c.
    Inventors: David Bell, Bryan John Davies, Peter Markham Kincey
  • Patent number: 7141564
    Abstract: Cyclohexane and cyclohexene derivatives and pharmaceutically acceptable derivatives thereof useful in methods of treatment of bacterial infections in mammals, particularly man.
    Type: Grant
    Filed: May 24, 2002
    Date of Patent: November 28, 2006
    Assignee: SmithKline Beecham p.l.c.
    Inventors: Gerald Brooks, David Thomas Davies, Graham Elgin Jones, Roger Edward Markwell, Neil David Pearson