Patents by Inventor Allan Leonard Goldstein

Allan Leonard Goldstein 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).

  • Purified thymosin and process
    Patent number: 4010148
    Abstract: A highly purified extract of the mammalian thymus gland and a process for its preparation is described. This extract is a hormonally active proteinaceous material which is involved in the regulation of cell-mediated immunity. The hormone has been named thymosin.
    Type: Grant
    Filed: May 12, 1975
    Date of Patent: March 1, 1977
    Assignee: Board of Regents of the University of Texas System
    Inventor: Allan Leonard Goldstein