Patents Represented by Attorney Delphine M. Kranz

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  • Methods and materials for obtaining phenotypic females despite androgen administration
    Patent number: 5238928
    Abstract: Methods for producing phenotypic female mammals intended for human or animal consumption despite androgen administration to obtain the benefits thereof, which methods include prenatally exposing said female mammals to androgen by administering to the mother an effectively constant amount of androgen sufficient to achieve and maintain a level of circulating androgen in the mother's bloodstream approximately equivalent to that of a normal adult male of the same species.
    Type: Grant
    Filed: October 10, 1991
    Date of Patent: August 24, 1993
    Assignee: Board of Trustees of the University of Illinois
    Inventors: Larry L. Berger, Darrel Kesler