Patents by Inventor Edward T. Ostermeyer

Edward T. Ostermeyer 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).

  • 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