Patents by Inventor Martin D. Prisc

Martin D. Prisc 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).

  • High purity polonium recovery
    Patent number: 3983219
    Abstract: Apparatus and method for providing larger quantities of higher purity polonium suitable, as vapor distilled, for heat source elements for radioisotopic generators or the like.
    Type: Grant
    Filed: October 1, 1973
    Date of Patent: September 28, 1976
    Assignee: The United States of America as represented by the United States Energy Research and Development Administration
    Inventors: Clyde H. H. Chong, Calvin M. Love, Martin D. Prisc, Alexander J. Russo