Patents by Inventor James B. McVeigh, Jr.

James B. McVeigh, Jr. 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).

  • Spirally wound electrochemical cells
    Patent number: 4707421
    Abstract: The invention relates to spirally wound electrochemical cells in which the anode tab is located on a section of the anode that is sandwiched on both sides by cathode. This eliminates or minimizes problems normally associated with voltage reversal.
    Type: Grant
    Filed: May 2, 1985
    Date of Patent: November 17, 1987
    Assignee: Duracell Inc.
    Inventors: James B. McVeigh, Jr., Terrence F. Reise, Alwyn H. Taylor