Patents by Inventor Duncan Robert Armour

Duncan Robert Armour 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: 7217714
    Abstract: Compounds of Formula 1 [Region ?]?[Region ?]?[Region ?]?[Region ?] ??(I) which are useful as modulators of chemokine activity. The invention also provides pharmaceutical formulations and methods of treatment using these compounds.
    Type: Grant
    Filed: November 30, 1999
    Date of Patent: May 15, 2007
    Assignee: Agouron Pharmaceuticals, Inc.
    Inventors: Duncan Robert Armour, David Anthony Price, Blanda Luzia Christa Stammen, Anthony Wood, Manoussos Perros, Martin Paul Edwards
  • Patent number: 7041667
    Abstract: Compounds of Formula 1 [Region ?]—[Region ?]—[Region ?]—[Region ?]??(1) which are useful as modulators of chemokine activity. The invention also provides pharmaceutical formulations and methods of treatment using these compounds.
    Type: Grant
    Filed: December 1, 1999
    Date of Patent: May 9, 2006
    Assignee: Pfizer, Inc.
    Inventors: Duncan Robert Armour, David Anthony Price, Blanda Luzia Christa Stammen, Anthony Wood, Manoussos Perros, Martin Paul Edwards
  • Patent number: 6914160
    Abstract: This invention relates to compounds of formula (I)
    Type: Grant
    Filed: July 31, 2003
    Date of Patent: July 5, 2005
    Assignee: Pfizer Inc
    Inventors: Duncan Robert Armour, Andrew Simon Bell, Paul John Edwards, David Ellis, David Hepworth, Mark Llewellyn Lewis, Christopher Ronald Smith
  • Patent number: 6867192
    Abstract: There are provided according to the invention, novel compounds of formula (I) wherein R1, R2, R3, R4, R5 and R6 are as defined in the specification, processes for preparing them, formulations containing them and their use in therapy for the treatment of inflammatory diseases.
    Type: Grant
    Filed: December 16, 1999
    Date of Patent: March 15, 2005
    Inventors: Duncan Robert Armour, David Brown, Miles Stuart Congreve, Paul Martin Gore, Darren Victor Steven Green, Stuart Holman, Torquil Iain Maclean Jack, Steven Philip Keeling, Andrew McMurtrie Mason, Karen Morriss, Nigel Grahame Ramsden, Peter Ward
  • Publication number: 20040044035
    Abstract: The present invention relates to a pharmaceutical formation which comprises an aqueous suspension of particulate (2S)-3-[4-({[4-aminocarbonyl)-1-piperidinyl]carbonyl}oxy)phenyl]-2-[((2S)-4-methyl-2-{[2-(2-methylphenoxy)acetyl]amino}pentanoyl)amino]propanoic acid or a salt or solvate thereof. Methods and uses of the formulation in the treatment of allergic rhinitis are also described, as are containers containing said formulation.
    Type: Application
    Filed: August 21, 2003
    Publication date: March 4, 2004
    Inventors: Duncan Robert Armour, David Brown, Miles Stuart Congreve, Paul Martin Gore, Darren Victor, Steven Green, Stuart Holman, Torquil Iain, Maclean Jack, Steven Philip Keeling, Andrew McMurtrie Mason, Karen Morriss, Nigel Grahame Ramsden, Marian Thomas, Peter Ward
  • Publication number: 20040039021
    Abstract: The present invention relates to a pharmaceutical aerosol formulation comprising a hydrofluoroalkane (HFA) propellant having suspended therein particulate (2S)-3-[4-({[4-(aminocarbonyl)-1-piperidinyl]carbonyl}oxy)phenyl]-2-[((2S)-4-methyl-2-{[2-(2-methylphenoxy)acetyl]amino}pentanoyl)amino] propanoic acid or a salt or solvate thereof. Methods and uses of the formulation in the treatment of respiratory disorders are also described, as are canisters and metered dose inhalers containing said formulation.
    Type: Application
    Filed: August 21, 2003
    Publication date: February 26, 2004
    Inventors: Duncan Robert Armour, David Brown, Miles Congreve, Paul Gore, Darren Victor, Steven Green, Stuart Holman, Torquil Iain, Maclean Jack, Steven Philip Keeling, Andrew McMurtrie Mason, Karen Morriss, Nigel Grahame Ramsden, Marian Thomas, Peter Ward
  • Publication number: 20040037784
    Abstract: The present invention relates to a dry powder pharmaceutical formulation suitable for inhalation therapy comprising particulate (2S)-3-[4-({[4-(aminocarbonyl)-1-piperidinyl]carbonyl}oxy)phenyl]-2-[((2S)-4-methyl-2-{[2-(2-methylphenoxy)acetyl]amino}pentanoyl)amino] propanoic acid or a salt or solvate thereof and one or more suitable excipients. Methods and uses of the formulation in the treatment of inflammatory diseases are also described, as are medicament packs and inhalation devices containing said formulation.
    Type: Application
    Filed: August 21, 2003
    Publication date: February 26, 2004
    Inventors: Duncan Robert Armour, David Brown, Miles Stuart Congreve, Paul Martin Gore, Darren Victor Steven Green, Stuart Holman, Torquil Iain Maclean Jack, Steven Philip Keeling, Andrew McMurtrie Mason, Karen Morris, Nigel Grahame Ramsden, Marian Thomas, Peter Ward
  • Publication number: 20040034062
    Abstract: The present invention relates to a pharmaceutical formulation which comprises: an aqueous solution of (2S)-3-[4-({[4-(aminocarbonyl)-1-piperidinyl]carbonyl}oxy)phenyl]-2-[((2S)-4-methyl-2-{[2-(2-methylphenoxy)acetyl]amino}pentanoyl)amino] propanoic acid or a salt or solvate thereof. Methods and uses of the formulation in the treatment of allergic rhinitis are also described, as are containers containing said formulation.
    Type: Application
    Filed: August 21, 2003
    Publication date: February 19, 2004
    Inventors: Duncan Robert Armour, David Brown, Miles Stuart Congreve, Paul Martin Gore, Darren Victor Green, Stuart Holman, Andrew McMurtrie Mason, Karen Morris, Nigel Grahame Ramsden, Marian Thomas, Peter Ward
  • Patent number: 6586430
    Abstract: Compounds of Formula 1 [Region &agr;]-[Region &bgr;]-[Region &ggr;]-[Region &dgr;]  (I) which are useful as modulators of chemokine activity. The invention also provides pharmaceutical formulations and methods of treatment using these compounds.
    Type: Grant
    Filed: December 1, 1999
    Date of Patent: July 1, 2003
    Assignee: Pfizer Inc.
    Inventors: Duncan Robert Armour, David Anthony Price, Blanda Luzia Christa Stammen, Anthony Wood, Manoussos Perros, Martin Paul Edwards
  • Patent number: 6020346
    Abstract: The present invention relates to piperidine derivatives of formula (I): ##STR1## wherein the substituents R.sup.1, R.sup.3, R.sup.4 and R.sup.5 are as defined in the specification and claims, and the substituent R.sup.2 is ##STR2## The pharmaceutically acceptable salts and solvates of these piperidine derivatives are also described. The invention also relates to processes for the preparation of the piperidine derivatives, and to their use in the treatment of conditions mediated by tachykinins.
    Type: Grant
    Filed: July 8, 1997
    Date of Patent: February 1, 2000
    Assignee: Glaxo Wellcome Inc.
    Inventors: Duncan Robert Armour, Gerard Martin Paul Giblin, Andrew Michael Kenneth Pennell, Peter John Sharratt
  • Patent number: 5843966
    Abstract: The present invention relates to piperidine derivatives of formula (I) ##STR1## wherein R.sup.1 is a C.sub.1-4 alkoxy group; R.sup.2 is ##STR2## R.sup.3 is a hydrogen or halogen atom; R.sup.4 and R.sup.5 may each independently represent a hydrogen or halogen atom, or a C.sub.1-4 alkyl, C.sub.1-4 alkoxy or trifluoromethyl group;R.sup.6 is a hydrogen atom, a C.sub.1-4 alkyl, (CH.sub.2).sub.m cyclopropyl, --S(O).sub.n C.sub.1-4 alkyl, phenyl, NR.sup.7 R.sub.8, CH.sub.2 C(O)CF.sub.3 or trifluoromethyl group;R.sup.7 and R.sup.8 may each independently represent a hydrogen atom, or a C.sub.1-4 alkyl or acyl group;x represents zero or 1;n represents zero, 1 or 2;m represents zero or 1;and pharmaceutically acceptable salts and solvates thereof; to processes for their preparation; and their use in the treatment of conditions mediated by tachykinins.
    Type: Grant
    Filed: July 23, 1997
    Date of Patent: December 1, 1998
    Assignee: Glaxo Group Limited
    Inventors: Duncan Robert Armour, Brian Evans, David Middlemiss, Tania Hubbard, Michael Menteith Hann, Xiao-Qing Lewell, Stephen Paul Watson, Alan Naylor, Neil Anthony Pegg, Maria Victoria Vinader, Gerard Martin Paul Giblin
  • Patent number: 5703240
    Abstract: The present invention relates to piperidine derivatives of formula (I) ##STR1## wherein R.sup.1 is a C.sub.1-4 alkoxy group; R.sup.2 is ##STR2## R.sup.3 is a hydrogen or halogen atom; R.sup.4 and R.sup.5 may each independently represent a hydrogen or halogen atom, or aC.sub.1-4 alkyl, C.sub.1-4 alkoxy or trifluoromethyl group;R.sup.6 is a hydrogen atom, a C.sub.1-4 alkyl, (CH.sub.2).sub.m cyclopropyl, --S(O).sub.n C.sub.1-4 alkyl, phenyl,NR.sup.7 R.sup.8, CH.sub.2 C(O)CF.sub.3 or trifluoromethyl group;R.sup.7 and R.sup.8 may each independently represent a hydrogen atom, or a C.sub.1-4 alkyl or acyl group;x represents zero or 1;n represents zero, 1 or 2;m represents zero or 1;and pharmaceutically acceptable salts and solvates thereof; to processes for their preparation; and their use in the treatment of conditions mediated by tachykinins.
    Type: Grant
    Filed: March 21, 1996
    Date of Patent: December 30, 1997
    Assignee: Glaxo Group Limited
    Inventors: Duncan Robert Armour, Brian Evans, David Middlemiss, Alan Naylor, Neil Anthony Pegg, Maria Victoria Vinader, Gerard Martin Paul Giblin, Tania Hubbard, Michael Menteith Hann, Xiao-Qing Lewell, Stephen Paul Watson