Patents by Inventor Mathivanan Packiarajan

Mathivanan Packiarajan 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: 20130231321
    Abstract: The present invention provides 2-substituted-ethynylthiazole derivatives of formula (I): wherein R1, R2 and X are as defined herein, or a pharmaceutically acceptable salt thereof; and pharmaceutical compositions and methods of using same.
    Type: Application
    Filed: April 16, 2013
    Publication date: September 5, 2013
    Applicant: H. LUNDBECK A/S
    Inventors: Mathivanan Packiarajan, Allen Hopper, Anette Graven Sams, Gitte Kobberoee Mikkelsen, Michel Grenon
  • Patent number: 8440837
    Abstract: The present invention provides 2-substituted-ethynylthiazole derivatives of formula (I): wherein R1, R2 and X are as defined herein, or a pharmaceutically acceptable salt thereof; and pharmaceutical compositions and methods of using same.
    Type: Grant
    Filed: October 20, 2010
    Date of Patent: May 14, 2013
    Assignee: H. Lundbeck A/S
    Inventors: Allen Hopper, Anette Graven Sams, Gitte Kobberoee Mikkelsen, Mathivanan Packiarajan, Michel Grenon
  • Publication number: 20110092475
    Abstract: The present invention provides 2-substituted-ethynylthiazole derivatives of formula (I): wherein R1, R2 and X are as defined herein, or a pharmaceutically acceptable salt thereof; and pharmaceutical compositions and methods of using same.
    Type: Application
    Filed: October 20, 2010
    Publication date: April 21, 2011
    Applicant: H. LUNDBECK A/S
    Inventors: Allen Hopper, Anette Graven Sams, Gitte Kobberoee Mikkelsen, Mathivanan Packiarajan, Michel Grenon
  • Publication number: 20090318504
    Abstract: This invention is directed to pyrimidine and indolone derivatives which are selective antagonists for the GAL3 receptor. The invention provides a pharmaceutical composition comprising a therapeutically effective amount of a compound of the invention and a pharmaceutically acceptable carrier. This invention also provides a pharmaceutical composition made by combining a therapeutically effective amount of a compound of the invention and a pharmaceutically acceptable carrier. This invention further provides a process for making a pharmaceutical composition comprising combining a therapeutically effective amount of a compound of the invention and a pharmaceutically acceptable carrier. This invention also provides a method of treating a subject suffering from depression and/or anxiety which comprises administering to the subject an amount of a compound of the invention effective to treat the subject's depression and/or anxiety.
    Type: Application
    Filed: December 15, 2008
    Publication date: December 24, 2009
    Inventors: Thomas P. Blackburn, Michael J. Konkel, Lakmal W. Boteju, Ian Jamie Talisman, John M. Wetzel, Mathivanan Packiarajan, Heidi Chen, Hermo Jimenez
  • Patent number: 7465750
    Abstract: This invention is directed to pyrimidine and indolone derivatives which are selective antagonists for the GAL3 receptor. The invention provides a pharmaceutical composition comprising a therapeutically effective amount of a compound of the invention and a pharmaceutically acceptable carrier. This invention also provides a pharmaceutical composition made by combining a therapeutically effective amount of a compound of the invention and a pharmaceutically acceptable carrier. This invention further provides a process for making a pharmaceutical composition comprising combining a therapeutically effective amount of a compound of the invention and a pharmaceutically acceptable carrier. This invention also provides a method of treating a subject suffering from depression and/or anxiety which comprises administering to the subject an amount of a compound of the invention effective to treat the subject's depression and/or anxiety.
    Type: Grant
    Filed: September 6, 2006
    Date of Patent: December 16, 2008
    Assignee: H. Lundbeck A/S
    Inventors: Thomas P. Blackburn, Michael J. Konkel, Lakmal W. Boteju, Ian Jamie Talisman, John M. Wetzel, Mathivanan Packiarajan, Heidi Chen, Hermo Jimenez
  • Publication number: 20070259942
    Abstract: This invention is directed to pyrimidine and indolone derivatives which are selective antagonists for the GAL3 receptor. The invention provides a pharmaceutical composition comprising a therapeutically effective amount of a compound of the invention and a pharmaceutically acceptable carrier. This invention also provides a pharmaceutical composition made by combining a therapeutically effective amount of a compound of the invention and a pharmaceutically acceptable carrier. This invention further provides a process for making a pharmaceutical composition comprising combining a therapeutically effective amount of a compound of the invention and a pharmaceutically acceptable carrier. This invention also provides a method of treating a subject suffering from depression and/or anxiety which comprises administering to the subject an amount of a compound of the invention effective to treat the subject's depression and/or anxiety.
    Type: Application
    Filed: September 6, 2006
    Publication date: November 8, 2007
    Inventors: Thomas Blackburn, Michael Konkel, Lakmal Boteju, Ian Talisman, John Wetzel, Mathivanan Packiarajan, Heidi Chen, Hermo Jimenez
  • Publication number: 20070213376
    Abstract: This invention is directed to halogenated sulfonamide derivatives which are ligands at the NPY Y5 receptor. The invention provides a pharmaceutical composition comprising a therapeutically effective amount of a compound of the invention and a pharmaceutically acceptable carrier. This invention also provides a pharmaceutical composition made by admixing a therapeutically effective amount of a compound of the invention and a pharmaceutically acceptable carrier. This invention further provides a process for making a pharmaceutical composition comprising combining a therapeutically effective amount of a compound of the invention and a pharmaceutically acceptable carrier. This invention also provides a method of treating a subject suffering from depression which comprises administering to the subject an amount of a compound of the subject invention.
    Type: Application
    Filed: March 5, 2007
    Publication date: September 13, 2007
    Inventors: Vrej Jubian, Mathivanan Packiarajan, Emily Reinhard
  • Publication number: 20060293341
    Abstract: This invention is directed to alkyl sulfonamide derivatives which are ligands at the NPY Y5 receptor. The invention provides a pharmaceutical composition comprising a therapeutically effective amount of a compound of the invention and a pharmaceutically acceptable carrier. This invention also provides a pharmaceutical composition made by admixing a therapeutically effective amount of a compound of the invention and a pharmaceutically acceptable carrier. This invention further provides a process for making a pharmaceutical composition comprising combining a therapeutically effective amount of a compound of the invention and a pharmaceutically acceptable carrier. This invention also provides a method of treating a subject suffering from depression which comprises administering to the subject an amount of a compound of the subject invention.
    Type: Application
    Filed: June 21, 2006
    Publication date: December 28, 2006
    Inventors: Vrej Jubian, Mathivanan Packiarajan, Hermogenes Jimenez, Emily Reinhard
  • Publication number: 20060173180
    Abstract: This invention is directed to aminoalkoxyphenyl indolone derivatives, which are ligands at the GAL3 receptor. The invention provides a pharmaceutical composition comprising a therapeutically effective amount of a compound of the invention and a pharmaceutically acceptable carrier. This invention also provides a pharmaceutical composition made by admixing a therapeutically effective amount of a compound of the invention and a pharmaceutically acceptable carrier. This invention further provides a process for making a pharmaceutical composition comprising combining a therapeutically effective amount of a compound of the invention and a pharmaceutically acceptable carrier. This invention also provides a method of treating a subject suffering from depression and/or anxiety which comprises administering to the subject an amount of a compound of the subject invention.
    Type: Application
    Filed: January 31, 2006
    Publication date: August 3, 2006
    Inventors: Michael Konkel, Mathivanan Packiarajan, Heidi Chen, Upendra Topiwala, Hermogenes Jimenez, Jamie Talisman
  • Publication number: 20060173192
    Abstract: This invention is directed to aminoalkylphenyl indolone derivatives which are ligands at the GAL3 receptor. The invention provides a pharmaceutical composition comprising a therapeutically effective amount of a compound of the invention and a pharmaceutically acceptable carrier. This invention also provides a pharmaceutical composition made by admixing a therapeutically effective amount of a compound of the invention and a pharmaceutically acceptable carrier. This invention further provides a process for making a pharmaceutical composition comprising combining a therapeutically effective amount of a compound of the invention and a pharmaceutically acceptable carrier. This invention also provides a method of treating a subject suffering from depression and/or anxiety which comprises administering to the subject an amount of a compound of the subject invention.
    Type: Application
    Filed: January 31, 2006
    Publication date: August 3, 2006
    Inventors: Michael Konkel, Mathivanan Packiarajan, Heidi Chen
  • Publication number: 20060172989
    Abstract: This invention is directed to aminoalkoxyphenyl indolone derivatives which are ligands at the GAL3 receptor. The invention provides a pharmaceutical composition comprising a therapeutically effective amount of a compound of the invention and a pharmaceutically acceptable carrier. This invention also provides a pharmaceutical composition made by admixing a therapeutically effective amount of a compound of the invention and a pharmaceutically acceptable carrier. This invention further provides a process for making a pharmaceutical composition comprising combining a therapeutically effective amount of a compound of the invention and a pharmaceutically acceptable carrier. This invention also provides a method of treating a subject suffering from depression and/ or anxiety which comprises administering to the subject an amount of a compound of the subject invention.
    Type: Application
    Filed: February 2, 2005
    Publication date: August 3, 2006
    Inventors: Michael Konkel, Mathivanan Packiarajan, Heidi Chen, Upendra Topiwala, Hermogenes Jimenez, Jamie Talisman
  • Patent number: 6936607
    Abstract: This invention is directed to pyrimidine derivatives which are selective antagonists for the GalR3 receptor. The invention provides a pharmaceutical composition comprising a therapeutically effective amount of a compound of the invention and a pharmaceutically acceptable carrier. This invention also provides a pharmaceutical composition made by combining a therapeutically effective amount of a compound of the invention and a pharmaceutically acceptable carrier. This invention further provides a process for making a pharmaceutical composition comprising combining a therapeutically effective amount of a compound of the invention and a pharmaceutically acceptable carrier. This invention also provides a method of treating a subject suffering from depression and/or anxiety which comprises administering to the subject an amount of a compound of the invention effective to treat the subject's depression and/or anxiety.
    Type: Grant
    Filed: August 7, 2003
    Date of Patent: August 30, 2005
    Assignee: H. Lunobeck A/S
    Inventor: Mathivanan Packiarajan
  • Publication number: 20040082587
    Abstract: This invention is directed to pyrimidine derivatives which are selective antagonists for the GalR3 receptor. The invention provides a pharmaceutical composition comprising a therapeutically effective amount of a compound of the invention and a pharmaceutically acceptable carrier. This invention also provides a pharmaceutical composition made by combining a therapeutically effective amount of a compound of the invention and a pharmaceutically acceptable carrier. This invention further provides a process for making a pharmaceutical composition comprising combining a therapeutically effective amount of a compound of the invention and a pharmaceutically acceptable carrier. This invention also provides a method of treating a subject suffering from depression and/or anxiety which comprises administering to the subject an amount of a compound of the invention effective to treat the subject's depression and/or anxiety.
    Type: Application
    Filed: August 7, 2003
    Publication date: April 29, 2004
    Inventor: Mathivanan Packiarajan
  • Publication number: 20030078271
    Abstract: This invention is directed to pyrimidine and indolone derivatives which are selective antagonists for the GAL3 receptor. The invention provides a pharmaceutical composition comprising a therapeutically effective amount of a compound of the invention and a pharmaceutically acceptable carrier. This invention also provides a pharmaceutical composition made by combining a therapeutically effective amount of a compound of the invention and a pharmaceutically acceptable carrier. This invention further provides a process for making a pharmaceutical composition comprising combining a therapeutically effective amount of a compound of the invention and a pharmaceutically acceptable carrier. This invention also provides a method of treating a subject suffering from depression and/or anxiety which comprises administering to the subject an amount of a compound of the invention effective to treat the subject's depression and/or anxiety.
    Type: Application
    Filed: January 31, 2002
    Publication date: April 24, 2003
    Inventors: Thomas P. Blackburn, Michael J. Konkel, Lakmal W. Boteju, Ian Jamie Talisman, John M. Wetzel, Mathivanan Packiarajan, Heidi Chen, Hermo Jimenez