Patents by Inventor Colin Bennion

Colin Bennion 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: 8106063
    Abstract: A compound of formula (I), pharmaceutically acceptable salt, solvate or in vivo hydrolysable ester thereof for the treatment of asthma, allergic rhinitis, COPD, inflammatory bowel disease, irritable bowel syndrome, osteoarthritis, osteoporosis, rheumatoid arthritis, psoriasis or cancer.
    Type: Grant
    Filed: July 24, 2009
    Date of Patent: January 31, 2012
    Assignee: AstraZeneca AB
    Inventors: Mark Ebden, Premji Meghani, Colin Bennion, Anthony Ronald Cook, Roger Victor Bonnert
  • Publication number: 20100063079
    Abstract: A compound of formula (I), pharmaceutically acceptable salt, solvate or in vivo hydrolysable ester thereof for the treatment of asthma, allergic rhinitis, COPD, inflammatory bowel disease, irritable bowel syndrome, osteoarthritis, osteoporosis, rheumatoid arthritis, psoriasis or cancer.
    Type: Application
    Filed: July 24, 2009
    Publication date: March 11, 2010
    Inventors: MARK EBDEN, PREMJI MEGHANI, COLIN BENNION, ANTHONY RONALD COOK, ROGER VICTOR BONNERT
  • Patent number: 7582644
    Abstract: A compound of formula (I), pharmaceutically acceptable salt, solvate or in vivo hydrolysable ester thereof for the treatment of asthma, allergic rhinitis, COPD, inflammatory bowel disease, irritable bowel syndrome, osteoarthritis, osteoporosis, rheumatoid arthritis, psoriasis or cancer.
    Type: Grant
    Filed: July 23, 2003
    Date of Patent: September 1, 2009
    Assignee: AstraZeneca AB
    Inventors: Mark Ebden, Premji Meghani, Colin Bennion, Anthony Ronald Cook, Roger Victor Bonnert
  • Publication number: 20060025432
    Abstract: A compound of formula (I), pharmaceutically acceptable salt, solvate or in vivo hydrolysable ester thereof for the treatment of asthma, allergic rhinitis, COPD, inflammatory bowel disease, irritable bowel syndrome, osteoarthritis, osteoporosis, rheumatoid arthritis, psoriasis or cancer.
    Type: Application
    Filed: July 23, 2003
    Publication date: February 2, 2006
    Inventors: Mark Ebden, Premji Meghani, Colin Bennion, Anthony Cook, Roger Bonnert
  • Publication number: 20050272745
    Abstract: The invention provides piperidine and piperazine derivatives of general formula (I), processes for their preparation, pharmaceutical compositions containing them, a process for preparing the pharmaceutical compositions, and their use in therapy.
    Type: Application
    Filed: May 10, 2005
    Publication date: December 8, 2005
    Inventors: Premji Meghani, Colin Bennion
  • Patent number: 6969713
    Abstract: The invention provides piperidine and piperazine derivatives of general formula (I), processes for their preparation, pharmaceutical compositions containing them, a process for preparing the pharmaceutical compositions, and their use in therapy
    Type: Grant
    Filed: December 18, 2000
    Date of Patent: November 29, 2005
    Assignee: AstraZeneca AB
    Inventors: Premji Meghani, Colin Bennion
  • Publication number: 20030013721
    Abstract: The invention provides piperidine and piperazine derivatives of general formula (I), processes for their preparation, pharmaceutical compositions containing them, a process for preparing the pharmaceutical compositions, and their use in therapy 1
    Type: Application
    Filed: June 17, 2002
    Publication date: January 16, 2003
    Inventors: Premji Meghani, Colin Bennion
  • Publication number: 20020086862
    Abstract: The invention provides certain 1,2,4-triazole-3-thione compounds, processes for their preparation, pharmaceutical compositions containing them and their use in therapy.
    Type: Application
    Filed: December 10, 2001
    Publication date: July 4, 2002
    Applicant: AstraZeneca AB
    Inventors: Andrew Baxter, Colin Bennion, Peter Cage, Nicholas Kindon, Michael Mortimore, Bryan Roberts
  • Patent number: 4748160
    Abstract: There are described compounds of formula I,ZCHRCON(--N.dbd.CR.sub.4 R.sub.5)CHR.sub.6 (CH.sub.2).sub.n COY Iwhere the substituents are defined in the disclosure.There are also described methods for making the compounds, formulations containing them and their use, e.g. as antihypertensives.
    Type: Grant
    Filed: November 14, 1985
    Date of Patent: May 31, 1988
    Assignee: Fisons plc
    Inventors: Colin Bennion, David P. Marriott, Anthony R. Cook, David H. Robinson
  • Patent number: 4499269
    Abstract: There are described compounds of formula I, ##STR1## in which X is O, S or N--R.sub.7,each Y, which may be the same or different, is H, OH, alkyl C1-C8, alkoxy C1-C8 or halogen,n is an integer from 1 to 4 inclusive,R and R.sub.1, which may be the same or different, are each H; alkanoyl C2-C8 or a group R.sub.4 in which R.sub.4 is alkyl C1-C8 optionally substituted by phenyl; or is cycloalkyl C5 or C6; or is a group of formula XVI, ##STR2## in which W and Z, which may be the same or different, are each H, OH, alkoxy C1-C8, phenyl-alkoxy C7 to C10, alkyl C1-C8, halogen, --NR.sub.2 R.sub.3, --COOR.sub.2, NO.sub.2, alkanoyloxy C2-C8, or --OCH.sub.2 CH.sub.2 NR.sub.2 R.sub.3, andR.sub.2, R.sub.3 and R.sub.7, which may be the same or different, are each H or alkyl C1-C8,provided that when X is N--R.sub.7 and R is H, then R.sub.1 is not (a) H when any Y groups are H, alkyl C1-C8, alkoxy C1-C8 or halogen, or (b) unsubstituted phenyl when all Y groups are H,and pharmaceutically acceptable salts thereof.
    Type: Grant
    Filed: April 20, 1983
    Date of Patent: February 12, 1985
    Assignee: Fisons plc
    Inventors: Colin Bennion, David Robinson