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).
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Patent number: 7217714Abstract: 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: GrantFiled: November 30, 1999Date of Patent: May 15, 2007Assignee: Agouron Pharmaceuticals, Inc.Inventors: Duncan Robert Armour, David Anthony Price, Blanda Luzia Christa Stammen, Anthony Wood, Manoussos Perros, Martin Paul Edwards
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Patent number: 7041667Abstract: 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: GrantFiled: December 1, 1999Date of Patent: May 9, 2006Assignee: Pfizer, Inc.Inventors: Duncan Robert Armour, David Anthony Price, Blanda Luzia Christa Stammen, Anthony Wood, Manoussos Perros, Martin Paul Edwards
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Patent number: 6914160Abstract: This invention relates to compounds of formula (I)Type: GrantFiled: July 31, 2003Date of Patent: July 5, 2005Assignee: Pfizer IncInventors: Duncan Robert Armour, Andrew Simon Bell, Paul John Edwards, David Ellis, David Hepworth, Mark Llewellyn Lewis, Christopher Ronald Smith
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Patent number: 6867192Abstract: 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: GrantFiled: December 16, 1999Date of Patent: March 15, 2005Inventors: 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
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Publication number: 20040044035Abstract: 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: ApplicationFiled: August 21, 2003Publication date: March 4, 2004Inventors: 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
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Publication number: 20040039021Abstract: 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: ApplicationFiled: August 21, 2003Publication date: February 26, 2004Inventors: 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
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Publication number: 20040037784Abstract: 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: ApplicationFiled: August 21, 2003Publication date: February 26, 2004Inventors: 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
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Publication number: 20040034062Abstract: 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: ApplicationFiled: August 21, 2003Publication date: February 19, 2004Inventors: 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
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Patent number: 6586430Abstract: 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: GrantFiled: December 1, 1999Date of Patent: July 1, 2003Assignee: Pfizer Inc.Inventors: Duncan Robert Armour, David Anthony Price, Blanda Luzia Christa Stammen, Anthony Wood, Manoussos Perros, Martin Paul Edwards
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Patent number: 6020346Abstract: 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: GrantFiled: July 8, 1997Date of Patent: February 1, 2000Assignee: Glaxo Wellcome Inc.Inventors: Duncan Robert Armour, Gerard Martin Paul Giblin, Andrew Michael Kenneth Pennell, Peter John Sharratt
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Patent number: 5843966Abstract: 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: GrantFiled: July 23, 1997Date of Patent: December 1, 1998Assignee: Glaxo Group LimitedInventors: 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
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Patent number: 5703240Abstract: 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: GrantFiled: March 21, 1996Date of Patent: December 30, 1997Assignee: Glaxo Group LimitedInventors: 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