Patents by Inventor James E. Huffaker

James E. Huffaker 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).

  • Water dispersible vitamin E composition
    Patent number: 5234695
    Abstract: A free flowing powder is prepared containing a water-soluble vitamin E compound and at least one fatty acid ester of glycerine. The powder is prepared by blending a low viscosity mixture of the vitamin E compound and fatty acid ester followed by spraying.
    Type: Grant
    Filed: July 24, 1990
    Date of Patent: August 10, 1993
    Assignee: Eastman Kodak Company
    Inventors: Howard K. Hobbs, James E. Huffaker, Eileen M. Taggart, Andreas M. Papas
  • Blood bag system containing vitamin E
    Patent number: 5037419
    Abstract: The present invention discloses a blood bag system that avoids the requirements of a plasticizer that is extractable by blood or blood components. The blood bag is made of a certain plastic material having particular properties including sufficient oxygen and carbon dioxide permeabilities. The blood bag also contains an effective amount of vitamin E.
    Type: Grant
    Filed: September 21, 1989
    Date of Patent: August 6, 1991
    Assignee: Eastman Kodak Company
    Inventors: David L. Valentine, Andreas M. Papas, Edward T. Ostermeyer, James E. Huffaker, Eileen M. Taggart