Patents by Inventor Stephen Thom

Stephen Thom 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).

  • Publication number: 20060293352
    Abstract: The invention relates to certain 2-substituted phenoxyacetic acid derivatives of formula (I), in which the variables are as defined in the claims, useful in the treatment of diseases or conditions in which modulation of the CRTh2 receptor is beneficial, such as asthma and rhinitis.
    Type: Application
    Filed: August 18, 2004
    Publication date: December 28, 2006
    Inventors: Roger Bonnert, Anil Patel, Stephen Thom
  • Publication number: 20060264444
    Abstract: The present invention relates to substituted indoles of formula (I) useful as pharmaceutical compounds for treating respiratory disorders.
    Type: Application
    Filed: August 16, 2004
    Publication date: November 23, 2006
    Inventors: Roger Bonnert, Anthony Cook, Timothy Luker, Rukhsana Mohammed, Stephen Thom
  • Publication number: 20060264435
    Abstract: The invention relates to substituted phenoxyacetic acids (I) as useful pharmaceutical compounds for treating respiratory disorders, pharmaceutical compositions containing them, and processes for their preparation.
    Type: Application
    Filed: April 6, 2004
    Publication date: November 23, 2006
    Inventors: Roger Bonnert, Stephen Brough, Andrew Davies, Timothy Luker, Thomas McInally, Ian Millichip, Garry Pairaudeau, Anil Patel, Rukshana Rasul, Stephen Thom
  • Patent number: 7125881
    Abstract: The present invention therefore provides use of a compound of formula (I) and compositions for treating diseases associated with cysteine protease activity. The compounds are reversible inhibitors of cysteine proteases S, K, F, L and B. Of particular interest are diseases associated with Cathepsin S.
    Type: Grant
    Filed: June 23, 2003
    Date of Patent: October 24, 2006
    Assignee: AstraZeneca AB
    Inventors: Andrew Bailey, Garry Pairaudeau, Anil Patel, Stephen Thom
  • Publication number: 20060211765
    Abstract: The invention relates to substituted phenoxyacetic acids (I) as useful pharmaceutical compounds for treating respiratory disorders, pharmaceutical compositions containing them, and processes for their preparation.
    Type: Application
    Filed: April 6, 2004
    Publication date: September 21, 2006
    Applicant: ASTRAZENECA AB
    Inventors: Garry Pairaudeau, Rukhsana Rasul, Stephen Thom
  • Publication number: 20060111364
    Abstract: The present invention relates to compounds and compositions for treating diseases associated with cysteine protease activity. The compounds are reversible inhibitors of cysteine proteases S, K, F, L and B. Of particular interest are diseases associated with Cathepsin S. In addition this invention also discloses processes for the preparation of such inhibitors.
    Type: Application
    Filed: December 11, 2003
    Publication date: May 25, 2006
    Inventors: Judith McInally, Garry Pairaudeau, Anil Patel, Stephen Thom
  • Publication number: 20050250792
    Abstract: The invention provides compounds of formula (I): wherein R1, R2, R3, R6, Z, Q, m, n, X1, X2, X3, X4 and T are as defined in the specification, processes for their preparation, pharmaceutical compositions containing them, and their use in therapy, especially for the treatment of chemokine receptor related diseases and conditions.
    Type: Application
    Filed: March 16, 2005
    Publication date: November 10, 2005
    Inventors: Stephen Thom, Andrew Baxter, Nicholas Kindor, Thomas McInally, Brian Springthorpe, Matthew Perry, David Harden, Richard Evans, David Marriott
  • Publication number: 20050245522
    Abstract: The present invention relates to compounds and compositions for treating diseases associated with cysteine protease activity. The compounds are reversible inhibitors of cysteine proteases S, K, F, L and B. Of particular interest are diseases associated with Cathepsin S. In addition this invention also discloses processes for the preparation of such inhibitors.
    Type: Application
    Filed: June 23, 2003
    Publication date: November 3, 2005
    Inventors: Andrew Bailey, Garry Pairaudeau, Anil Patel, Stephen Thom
  • Publication number: 20050222152
    Abstract: The present invention therefore provides use of a compound of formula (I) and compositions for treating diseases associated with cysteine protease activity. The compounds are reversible inhibitors of cysteine proteases S, K, F, L and B. Of particular interest are diseases associated with Cathepsin S. In addition, this invention also discloses processes for the preparation of such inhibitors.
    Type: Application
    Filed: June 23, 2003
    Publication date: October 6, 2005
    Inventors: Andrew Bailey, Garry Pairaudeau, Anil Patel, Stephen Thom
  • Patent number: 6946478
    Abstract: The invention provides compounds of general formula wherein R1, m, Q, T, n, R2, R3, V, W, X and R4 are as defined in the specification, processes for their preparation, pharmaceutical compositions containing them and their use in therapy.
    Type: Grant
    Filed: January 9, 2003
    Date of Patent: September 20, 2005
    Assignee: AstraZeneca AB
    Inventors: Andrew Baxter, Stephen Brough, Nicholas Kindon, Thomas McInally, Bryan Roberts, Stephen Thom
  • Publication number: 20050203107
    Abstract: The present invention therefore provides a compound of formula (I) and compositions for treating diseases associated with cysteine protease activity. The compounds are reversible inhibitors of cysteine proteases S, K, F, L and B. Of particular interest are diseases associated with Cathepsin S. In addition this invention also discloses processes for the preparation of such inhibitors.
    Type: Application
    Filed: June 23, 2003
    Publication date: September 15, 2005
    Inventors: Andrew Bailey, Garry Pairaudeau, Anil Patel, Stephen Thom
  • Patent number: 6903085
    Abstract: The invention provides compounds of formula (I) wherein R1, R2, R3, R6, Z, Q, m, n, X1, X2, X3, X4 and T are as defined in the specification, processes for their preparation, pharmaceutical compositions containing them, and their use in therapy, especially for the treatment of chemokine receptor related diseases and conditions
    Type: Grant
    Filed: August 18, 2000
    Date of Patent: June 7, 2005
    Assignee: AstraZeneca, AB
    Inventors: Stephen Thom, Andrew Baxter, Nicholas Kindor, Thomas McInally, Brian Springthorpe, Matthew Perry, David Harden, Richard Evans, David Marriott
  • Patent number: 6812226
    Abstract: The invention provides piperidine compounds of general formula (I) in which A, B, X, Y, Z, R, R1 and R2 are as defined in the specification, their use as medicaments, compositions containing them and processes for their for their preparation.
    Type: Grant
    Filed: June 13, 2002
    Date of Patent: November 2, 2004
    Assignee: AstraZeneca AB
    Inventors: Andrew Baxter, Nicholas Kindon, Garry Pairaudeau, Bryan Roberts, Stephen Thom
  • Publication number: 20030134840
    Abstract: The invention provides compounds of general formula 1
    Type: Application
    Filed: January 9, 2003
    Publication date: July 17, 2003
    Applicant: AstraZeneca AB, a Sweden corporation
    Inventors: Andrew Baxter, Stephen Brough, Nicholas Kindon, Thomas Mclnally, Bryan Roberts, Stephen Thom
  • Publication number: 20030040513
    Abstract: The invention provides piperidine compounds of general formula (I) in which A, B, X, Y, Z, R, R1 and R2 are as defined in the specification, their use as medicaments, compositions containing them and processes for their for their preparation.
    Type: Application
    Filed: June 13, 2002
    Publication date: February 27, 2003
    Inventors: Andrew Baxter, Nicholas Kindon, Garry Pairaudeau, Bryan Roberts, Stephen Thom
  • Patent number: 6518286
    Abstract: The invention provides compounds of general formula (I) wherein: R1 represents optionally substituted, C1-C12 alkyl or optionally substituted 3- to 10-membered saturated or unsaturated ring system comprising up to two ring carbon atoms that form carbonyl groups and comprising up to 4 ring heteroatoms independently selected from nitrogen, oxygen and sulfur; m is 0-1; Q represents OCH2, C1-C4 alkylene or C2-C4 alkenylene; T represents C(O)NH, or when m is 0, T may additionally represent a bond or NH, or when m is 1 and Q represents C1-C4 alkylene, T may additionally represent NH; n is 1-4; each R2 and R3 independently represents H or C1-C4 alkyl; V represents N, and W represents N or CH; X represents O, C(O), CH(OH), SO2, NH or N(C1-C6 alkyl), provided that when W represents N, then X represents either C(O) or SO2 and when W represents CH, then X is other than SO2; R4 represents optionally substituted phenyl; R5 and R6 each independently represent H, C1-C6 alkyl or hydroxyC1-C6 alkyl, or R5 and R6 together with
    Type: Grant
    Filed: June 1, 2000
    Date of Patent: February 11, 2003
    Assignee: AstraZeneca AB
    Inventors: Andrew Baxter, Stephen Brough, Nicholas Kindon, Thomas McInally, Bryan Roberts, Stephen Thom
  • Patent number: 6369064
    Abstract: Triazolo[4,5-d]pyrimidine compounds are provided of the formula (I) wherein R1, R2, R3, R4, R5 and R6 are as defined in the specification. Compositions containing the compounds are also provided, together with processes for their preparation and methods of use in the treatment of diseases, including myocardial infarction and unstable angina.
    Type: Grant
    Filed: March 25, 1999
    Date of Patent: April 9, 2002
    Assignee: AstraZeneca AB
    Inventors: Roger Brown, Garry Pairaudeau, Brian Springthorpe, Stephen Thom, Paul Willis
  • Patent number: 6218376
    Abstract: Compounds of formula I or salts thereof where for example Y is a group of the formula (i) and R1 is a group of formula (ii) are provided along with compositions containing them and processes for their preparation. The compounds are P2-purinoreceptor 7-transmembrane G-protein coupled receptor antagonists, and are useful in the treatment of inflammatory conditions.
    Type: Grant
    Filed: December 9, 1998
    Date of Patent: April 17, 2001
    Assignee: AstraZeneca UK Limited
    Inventors: Nicholas Kindon, Premji Meghani, Stephen Thom
  • Patent number: 6200981
    Abstract: The invention relates to new pharmaceutically active compounds which are are P2-purinoceptor 7-transmembrane (TM) G-protein coupled receptor antagonists, compositions containing them and processes for their preparation.
    Type: Grant
    Filed: September 21, 1999
    Date of Patent: March 13, 2001
    Assignee: AstraZeneca UK Limited
    Inventors: Nicholas Kindon, Premji Meghani, Stephen Thom
  • Patent number: 6162808
    Abstract: The invention relates to new pharmaceutically active compounds which are P2-purinoceptor 7-transmembrane (TM) G-protein coupled receptor antagonists, compositions containing them and processes for their preparation.
    Type: Grant
    Filed: June 10, 1998
    Date of Patent: December 19, 2000
    Assignee: AstraZeneca U.K. Limited
    Inventors: Nicholas Kindon, Premji Meghani, Stephen Thom