Patents by Inventor John Ouin

John Ouin 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).

  • 2-(Pyridin-2-ylamino)-pyrido[2,3-d]pyrimidin-7-ones
    Publication number: 20030149001
    Abstract: The present invention provides substituted 2-aminopyridines useful in treating cell proliferative disorders. The novel compounds of the present invention are potent inhibitors of cyclin-dependent kinases 4 (cdk4).
    Type: Application
    Filed: January 16, 2003
    Publication date: August 7, 2003
    Inventors: Mark Barvian, Richard John Booth, John Ouin, Joseph Thomas Repine, Derek J. Sheehan, Peter Laurence Toogood, Scott Norman Vanderwel, Hairong Zhou