Patents by Inventor Harold W. Heacock

Harold W. Heacock 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).

  • Radwaste disposal by incorporation in matrix
    Patent number: 3988258
    Abstract: A process of safe disposal, handling or storage of radwaste associated with nuclear power production is described. A feature of the invention is to incorporate the radwaste in a hardenable, matrix-forming mass employing a cement-type binding agent to which alkali or alkaline-earth silicate is added, among other things, to increase liquid absorption.
    Type: Grant
    Filed: January 17, 1975
    Date of Patent: October 26, 1976
    Assignee: United Nuclear Industries, Inc.
    Inventors: Derry H. Curtiss, Harold W. Heacock