Patents Represented by Attorney Steven Yelson

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  • Isoxazole-and isothiazole-amine compounds for the treatment of neurodegenerative disorders
    Patent number: 7220865
    Abstract: The present invention relates to compounds of the Formula I wherein R1, R3, R5, R6, R7, X and Y are as defined. Compounds of the Formula I have activity inhibiting production of A?-peptide. The invention also relates to pharmaceutical compositions and methods of treating diseases and disorders, for example, neurodegenerative and/or neurological disorders, e.g., Alzheimer's disease, in a mammal comprising compounds of the Formula I.
    Type: Grant
    Filed: March 11, 2005
    Date of Patent: May 22, 2007
    Assignee: Pfizer Inc
    Inventors: Yuhpyng L Chen, Lei Zhang