Patents by Inventor Bebe T. Dobulis

Bebe T. Dobulis 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).

  • Localized deactivation of a membrane
    Patent number: 8617760
    Abstract: A method including providing an ion conductive membrane and deactivating a selected region of the membrane.
    Type: Grant
    Filed: August 14, 2006
    Date of Patent: December 31, 2013
    Assignee: GM Global Technology Operations LLC
    Inventors: Matthew M. Fay, Bebe T. Dobulis, Timothy J. Fuller