Patents by Inventor Joseph E. Zerwekh

Joseph E. Zerwekh 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).

  • 25S,26-dihydroxycholecalciferol in the treatment of hypercalcitriolemic disease states
    Patent number: 4883791
    Abstract: The invention is directed to a method in the treatment of hypercalcitriolemic disease states which comprises administering an effective amount of 25S,26-dihydroxycholecalciferol to a host in need of such treatment.
    Type: Grant
    Filed: September 21, 1987
    Date of Patent: November 28, 1989
    Assignees: Board of Regents, The University of Texas System, Hoffman-LaRoche, Inc.
    Inventors: Charles Y. C. Pak, Milan R. Uskokovic, Joseph E. Zerwekh