Patents by Inventor Robert George Wolfangel

Robert George Wolfangel 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).

  • Radiopharmaceutical scanning agents
    Patent number: 4048296
    Abstract: Dispersions useful in preparing radiopharmaceutical scanning agents.
    Type: Grant
    Filed: May 27, 1975
    Date of Patent: September 13, 1977
    Assignee: Mallinckrodt, Inc.
    Inventor: Robert George Wolfangel