Patents by Inventor Hassan Imogai

Hassan Imogai 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: 20070275984
    Abstract: The present invention relates to novel compounds, in particular novel thieno-pyridine and thieno-pyrimidine derivatives according to Formula (I), wherein all radicals are defined in the application. The compounds according to the invention are positive allosteric modulators of metabotropic receptors—subtype 2 (“mGluR2”) which are useful for the treatment or prevention of neurological and psychiatric disorders associated with glutamate dysfunction and diseases in which the mGluR2 subtype of metabotropic receptors is involved. In particular, such diseases are central nervous system disorders selected from the group of anxiety, schizophrenia, migraine, depression, and epilepsy. The invention is also directed to pharmaceutical compositions and processes to prepare such compounds and compositions, as well as to the use of such compounds for the prevention and treatment of such diseases in which mGluR2 is involved.
    Type: Application
    Filed: September 16, 2005
    Publication date: November 29, 2007
    Applicants: JANSSEN PHARMACEUTICA N.V., ADDEX PHARMACEUTICALS S.A.
    Inventors: Hassan Imogai, Vincent Mutel, Guillaume Albert Duvey, Jose Cid-Nunez, Emmanuel Le Poul, Robert Lutjens
  • Publication number: 20070213323
    Abstract: The present invention relates to novel compounds, in particular novel pyridinone derivatives according to Formula (I) X R1 N Y (I) R2 R3 wherein all radicals are defined in the application. The compounds according to the invention are positive allosteric modulators of metabotropic receptors-subtype 2 (“mGluR2”) which are useful for the treatment or prevention of neurological and psychiatric disorders associated with glutamate dysfunction and diseases in which the mGluR2 subtype of metabotropic receptors is involved. In particular, such diseases are central nervous system disorders selected from the group of anxiety, schizophrenia, migraine, depression, and epilepsy. The invention is also directed to pharmaceutical compositions and processes to prepare such compounds and compositions, as well as to the use of such compounds for the prevention and treatment of such diseases in which mGluR2 is involved.
    Type: Application
    Filed: September 16, 2005
    Publication date: September 13, 2007
    Inventors: Hassan Imogai, Jose Cid-Nunez, Guillaume Albert Duvey, Christelle Bolea, Vanthea Nhem, Terry Finn, Emmanuel Le Poul, Jean-Philippe Rocher, Robert Lutjens
  • Publication number: 20060035920
    Abstract: Disclosed are novel inhibitors of Chk-1 and methods of using the same for therapy.
    Type: Application
    Filed: May 27, 2005
    Publication date: February 16, 2006
    Applicant: Millennium Pharmaceuticals, Inc.
    Inventors: Robert Boyle, Hassan Imogai, Michael Cherry, Alfred Humphries, Eva Navarro, David Owen, Natalie Dales, Matthew LaMarche, Courtney Cullis, Alexandra Gould, Paul Greenspan
  • Publication number: 20050245563
    Abstract: Disclosed are novel inhibitors of Chk-1 and methods of using the same for therapy.
    Type: Application
    Filed: May 28, 2004
    Publication date: November 3, 2005
    Applicant: Millennium Pharmaceuticals, Inc.
    Inventors: Robert Boyle, Hassan Imogai, Michael Cherry, Alfred Humphries, Eva Navarro, David Owen, Natalie Dales, Matthew LaMarche, Courtney Cullis, Alexandra Gould
  • Publication number: 20050176733
    Abstract: This invention provides compounds and methods for treating cancer. More particularly, the invention provides compounds that inhibit Chk-1. These compounds potentiate the action of DNA-damaging agents such as chemotherapy and radiation therapy.
    Type: Application
    Filed: January 7, 2005
    Publication date: August 11, 2005
    Applicant: Millennium Pharmaceuticals, Inc.
    Inventors: Robert Boyle, Hassan Imogai, Michael Cherry, Nawaz Khan