Patents by Inventor Jason Witherington

Jason Witherington 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: 20080255358
    Abstract: Disclosed are imidazopyridine compounds having the formula:
    Type: Application
    Filed: March 22, 2006
    Publication date: October 16, 2008
    Inventors: Mark James Bamford, Emmanuel Hubert Demont, Richard Leonard Elliott, Gerard Martin Paul Giblin, Antoinette Naylor, Terence Aaron Panchal, Jason Witherington
  • Publication number: 20080234301
    Abstract: The present invention relates to novel compounds of formula (I), processes for their preparation, compositions comprising them and their use in the treatment or prevention of diseases capable of being modulated by the inhibition of cell adhesion.
    Type: Application
    Filed: February 8, 2005
    Publication date: September 25, 2008
    Inventors: Robert William Ward, Jason Witherington
  • Patent number: 7410984
    Abstract: The present invention relates to novel pyridone derivatives capable of inhibiting ?4 integrin mediated cell adhesion, processes for their preparation, compositions comprising them and their use in the treatment of diseases capable of being modulated by the inhibition of cell adhesion.
    Type: Grant
    Filed: August 8, 2003
    Date of Patent: August 12, 2008
    Assignee: Mitsubishi Tanabe Pharma Corporation
    Inventors: Jason Witherington, Richard Leonard Elliott
  • Patent number: 7381728
    Abstract: The invention provides compounds of formula (I) or pharmaceutically acceptable salts thereof, wherein Ra, Rb, Rc, Rd, Re, Rf and Y are as defined in the specification. The compounds are partial or full agonists at the growth hormone secretagogue (GHS) receptors. Pharmaceutical compositions comprising the compounds methods of preparing the compounds, uses of the compounds and methods involving the compounds are also provided.
    Type: Grant
    Filed: July 26, 2005
    Date of Patent: June 3, 2008
    Assignee: Glaxo Group Limited
    Inventors: David Kenneth Dean, Alessandra Gaiba, Nigel Paul King, Andrew Kenneth Takle, Jason Witherington
  • Patent number: 7348339
    Abstract: A compound of the formula and physiologically acceptable salts and or N-oxides thereof wherein, X1 is N or CR3; X2 is N or CR4; X3 is N or CR5; X4 is N or CR6. with the proviso that at least one but not more than two of X1, X2, X3 and X4 represents N. R1 is a 5-, or 6-membered heterocyclic group selected from group a, b, c or d wherein X5 is a group selected from N or CR7 and X6 is a group selected from O, S or NR8; X7 and X8 which may be the same or different is a group selected from N or CR9; X9 is a group selected from O, S or NR8 and X10 is N or CR10; X11, X12 and X13 may be the same or different and selected from a group N or CR11; processes for their preparation, pharmaceutical compositions containing them and their use in medicine.
    Type: Grant
    Filed: March 21, 2003
    Date of Patent: March 25, 2008
    Assignee: Glaxo Group Limited
    Inventors: Nicholas Bailey, Mark James Bamford, Haifeng Cui, Stephen Garland, Krista B Goodman, Mark A Hilfiker, Dennis Lee, Terence Aaron Panchal, Robert A Stavenger, David Matthew Wilson, Jason Witherington
  • Publication number: 20070299056
    Abstract: The present invention relates to benzazepine derivatives of formula (I) wherein: R1 represents —C3-7 cycloalkyl optionally substituted by C1-3 alkyl; having pharmacological activity, processes for their preparation, to compositions containing them and to their use in the treatment of neurological and psychiatric disorders.
    Type: Application
    Filed: July 31, 2007
    Publication date: December 27, 2007
    Inventors: Mark Bamford, David Dean, Sanjeet Sehmi, David Wilson, Jason Witherington
  • Patent number: 7297792
    Abstract: The present invention includes compound of formula (I), or a derivative thereof, wherein Y is CH or N; R1 is unsubstituted or substituted alkyl, unsubstituted or substituted cycloalkyl, unsubstituted or substituted alkenyl, unsubstituted or substituted cycloalkenyl, unsubstituted or substituted aryl, aralkyl wherein the aryl and the alkyl moieties may each independently be unsubstituted or substituted, aralkenyl wherein the aryl, and alkenyl moieties may each independently be unsubstituted or substituted, unsubstituted or substituted heterocyclyl, or heterocyclylalkyl wherein the heterocyclcyl and the alkyl moieties may each inedepently be unsubstituted or substituted; and R2 is unsubstituted aryl or unsubstituted or substituted or substituted heteroaryl. Additionally the present invention inlcudes a process for preparing such a compound, a pharmaceutical composition containing such a compound, and the use of such a compound in medicine.
    Type: Grant
    Filed: June 6, 2006
    Date of Patent: November 20, 2007
    Assignee: SmithKline Beecham Corporation
    Inventors: Stephen Garland, David Haigh, Deidre Mary Bernadette Hickey, John Liddle, David Glynn Smith, Robert William Ward, Jason Witherington
  • Publication number: 20070259877
    Abstract: The invention provides compounds of formula (I) or pharmaceutically acceptable salts thereof, wherein Ra, Rb, Rc, Rd, Re, Rf and Y are as defined in the specification. The compounds are partial or full agonists at the growth hormone secretagogue (GHS) receptors. Pharmaceutical compositions comprising the compounds methods of preparing the compounds, uses of the compounds and methods involving the compounds are also provided.
    Type: Application
    Filed: July 26, 2005
    Publication date: November 8, 2007
    Inventors: David Dean, Alessandra Gaiba, Nigel King, Andrew Takle, Jason Witherington
  • Publication number: 20070238737
    Abstract: The present invention relates to compounds of formula (I) processes for their preparation, pharmaceutical compositions containing the same and to their use in the treatment of gastrointestinal and other disorders.
    Type: Application
    Filed: March 29, 2007
    Publication date: October 11, 2007
    Applicant: GLAXO GROUP LIMITED
    Inventors: Nigel King, Jason Witherington
  • Publication number: 20070185089
    Abstract: The present invention relates to novel benzazepine derivatives of formula (I); wherein: R1 represents —C3-7 cycloalkyl optionally substituted by C1-3 alkyl; R2 represents -aryl, -heterocyclyl, heteroaryl, -aryl-X—C3-8 cycloalkyl, cycloalkyl, -aryl-X-aryl, -aryl-X-heteroaryl, -aryl-X-heterocyclyl, -heteroaryl-X—C3-8 cycloalkyl, -heteroaryl-X-aryl, -heteroaryl-X-heteroaryl, -heteroaryl-X-heterocyclyl, -heterocyclyl-X—C3-8 cyclooalkyl, -heterocyclyl-X-aryl, -heterocyclyl-X-heteroaryl or -heterocyclyl-X-heterocyclyl; X represents a bond, O, CO, —CH2O—, —COCH2—, —COCH2O—, —CONR2b—, —COCH2NR2bCO—, —CSNH—, SO2, —SO2C1-3 alkyl-, —SO2C2-3 alkenyl-, —COC2-3 alkenyl-, —CO—C(R2a)(R2b)— or —CO—C(R2a)(R2b)CH2—; having pharmacological activity, processes for their preparation, to compositions containing them and to their use in the treatment of neurological and psychiatric disorders.
    Type: Application
    Filed: March 10, 2005
    Publication date: August 9, 2007
    Applicant: Glaxo Group Limited
    Inventors: Mark Bamford, Thomas Heightman, David Wilson, Jason Witherington
  • Publication number: 20070060566
    Abstract: The present invention relates to novel benzazepine derivatives of structure (I) having pharmacological activity, processes for their preparation, to compositions containing them and to their use in the treatment of neurological and psychiatric disorders. These compounds act as histamine H3 antagonists.
    Type: Application
    Filed: December 15, 2004
    Publication date: March 15, 2007
    Inventors: Nicholas Bailey, Mark Bamford, David Dean, Paula Pickering, David Wilson, Jason Witherington
  • Publication number: 20060223800
    Abstract: The present invention includes compound of formula (I), or a derivative thereof wherein Y is CH or N; R1 is unsubstituted or substituted alkyl, unsubstituted or substituted cycloalkyl, unsubstituted or substituted alkenyl, unsubstituted or substituted cycloalkenyl, unsubstituted or substituted aryl, aralkyl wherein the aryl and the alkyl moieties may each independently be unsubstituted or substituted, aralkenyl wherein the aryl, and alkenyl moieties may each independently be unsubstituted or substituted, unsubstituted or substituted heterocyclyl, or heterocyclylalkyl wherein the heterocyclcyl and the alkyl moieties may each inedepently be unsubstituted or substituted; and R2 is unsubstituted aryl or unsubstituted or substituted or substituted heteroaryl. Additionally the present invention inlcudes a process for preparing such a compound, a pharmaceutical composition containing such a compound, and the use of such a compound in medicine.
    Type: Application
    Filed: June 6, 2006
    Publication date: October 5, 2006
    Inventors: Stephen Garland, David Haigh, Deidre Mary Hickey, John Liddle, David Smith, Robert Ward, Jason Witherington
  • Patent number: 7109199
    Abstract: The present invention includes compound of formula (I), or a derivative thereof, wherein Y is CH or N; R1 is unsubstituted or substituted alkyl, unsubstituted or substituted cycloalkyl, unsubstituted or substituted alkenyl, unsubstituted or substituted cycloalkenyl, unsubstituted or substituted aryl, aralkyl wherein the aryl and the alkyl moieties may each independently be unsubstituted or substituted, aralkenyl wherein the aryl, and alkenyl moieties may each independently be unsubstituted or substituted, unsubstituted or substituted heterocyclyl, or heterocyclylalkyl wherein the heterocyclyl and the alkyl moieties may each independently be unsubstituted or substituted; and R2 is unsubstituted aryl or unsubstituted or substituted or substituted heteroaryl. Additionally the present invention includes a process for preparing such a compound, a pharmaceutical composition containing such a compound, and the use of such a compound in medicine.
    Type: Grant
    Filed: September 19, 2001
    Date of Patent: September 19, 2006
    Assignee: SmithKline Beecham Corporation
    Inventors: Stephen Garland, David Haigh, Deidre Mary Bernadette Hickey, John Liddle, David Glynn Smith, Robert William Ward, Jason Witherington
  • Patent number: 7105532
    Abstract: The present invention relates to novel compounds, in particular to novel pyrazolopyridine derivatives, to processes for the preparation of such compounds, to pharmaceutical compositions containing such compounds, and to the use of such compounds in medicine.
    Type: Grant
    Filed: December 19, 2001
    Date of Patent: September 12, 2006
    Assignee: SmithKline Beecham Corporation
    Inventors: Derek Anthony Rawlings, Jason Witherington
  • Publication number: 20060040918
    Abstract: The present invention relates to benzazepine derivatives of formula (I) wherein: R1 represents —C3-7 cycloalkyl optionally substituted by C1-3 alkyl; having pharmacological activity, processes for their preparation, to compositions containing them and to their use in the treatment of neurological and psychiatric disorders.
    Type: Application
    Filed: December 18, 2003
    Publication date: February 23, 2006
    Inventors: Mark Bamford, David Dean, Sanjeet Sehmi, David Wilson, Jason Witherington
  • Publication number: 20050288337
    Abstract: The present invention relates to novel pyridone derivatives capable of inhibiting ?4 integrin mediated cell adhesion, processes for their preparation, compositions comprising them and their use in the treatment of diseases capable of being modulated by the inhibition of cell adhesion.
    Type: Application
    Filed: August 8, 2003
    Publication date: December 29, 2005
    Inventors: Jason Witherington, Richard Elliott
  • Publication number: 20050197328
    Abstract: A compound of the formula and physiologically acceptable salts and or N-oxides thereof wherein, X1 is N or CR3; X2 is N or CR4; X3 is N or CR5; X4 is N or CR6. with the proviso that at least one but not more than two of X1, X2, X3 and X4 represents N. R1 is a 5-, or 6-membered heterocyclic group selected from group a, b, c or d wherein X5 is a group selected from N or CR7 and X6 is a group selected from O, S or NR8; X7 and X8 which may be the same or different is a group selected from N or CR9; X9 is a group selected from O, S or NR8 and X10 is N or CR10; X11, X12 and X13 may be the same or different and selected from a group N or CR11; processes for their preparation, pharmaceutical compositions containing them and their use in medicine.
    Type: Application
    Filed: March 21, 2003
    Publication date: September 8, 2005
    Inventors: Nicholas Bailey, Mark Bamford, Haifeng Cui, Stephen Garland, Krista Goodman, Mark Hilfiker, Dennis Lee, Terence Panchal, Robert Stavenger, David Wilson, Jason Witherington
  • Publication number: 20050153978
    Abstract: A method of treating an Msk-1 and/or ROCK(1 and 2) mediated disease or condition in a mammal comprising administration of an effective amount of a compounds of the formula (I) and physiologically acceptable salts thereof wherein, R1 is a 5, or 6 membered heterocyclic group selected from group a, b, c or d wherein X1 is a group selected from N or CR7 and X2 is a group selected from O, S or NR8; X3 and X4 which may be the same or different is a group selected from N or CR7; X5 is a group selected from O, S or NR8 and X6 is N or CR7; X7, X8 and X9 may be the same or different and selected from a group N or CR7, pharmaceutical compositions, novel compounds and processes for their preparation.
    Type: Application
    Filed: March 21, 2003
    Publication date: July 14, 2005
    Inventors: Michael Alberti, Stephen Garland, David Jung, James Veal, Jason Witherington
  • Publication number: 20040077681
    Abstract: A compound of formula (I) or a derivative thereof, wherein R1 is unsubstituted or substituted alkyl, unsubstituted or substituted cycloalkyl, unsubstituted or substituted alkenyl, unsubstituted or substituted cycloalkenyl, unsubstituted or substituted aryl, aralkyl wherein the aryl and the alkyl moieties may each independently be unsubstituted or substituted, aralkenyl wherein the aryl and alkenyl moieties may each independently be unsubstituted or substituted, unsubstituted or substituted heterocyclyl, or heterocyclyalkyl wherein the heterocyclyl and the alkyl moieties may each independently be unsubstituted or substituted; and R2 is unsubstituted or substituted aryl or unsubstituted or substituted heteroaryl, a process for preparing such compounds, a pharmaceutical composition comprising such compounds and the use of such compounds and composition in medicine.
    Type: Application
    Filed: November 20, 2003
    Publication date: April 22, 2004
    Inventors: Derek Anthony Rawlings, Jason Witherington
  • Publication number: 20040019052
    Abstract: The present invention includes compound of formula (I), 1
    Type: Application
    Filed: August 14, 2003
    Publication date: January 29, 2004
    Inventors: Stephen Garland, David Haigh, Deidre Mary Bernadette Hickey, John Liddle, David Glynn Smith, Robert William Ward, Jason Witherington