Patents Represented by Attorney Janis K. Fraser

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  • Promotion of maturation of hematopoietic progenitor cells
    Patent number: 5154921
    Abstract: A method for promoting maturation of a hematopoietic precursor cell of an animal, which method includes the step of contacting the cell with a maturation-promoting amount of GRO, a polypeptide growth factor.
    Type: Grant
    Filed: July 13, 1990
    Date of Patent: October 13, 1992
    Assignee: Dana-Farber Cancer Institute, Inc.
    Inventors: Ruth Sager, Douglas Trask, Phong Le