Patents by Inventor Kenneth M. Gehalo

Kenneth M. Gehalo 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).

  • Security device
    Patent number: D511983
    Type: Grant
    Filed: December 9, 2003
    Date of Patent: November 29, 2005
    Assignee: RSA Security Inc.
    Inventors: Edward W. Vipond, Kenneth M. Gehalo
  • Authentication device
    Patent number: D516929
    Type: Grant
    Filed: December 9, 2003
    Date of Patent: March 14, 2006
    Assignee: RSA Security Inc.
    Inventors: Edward W. Vipond, Kenneth M. Gehalo
  • Security device
    Patent number: D517440
    Type: Grant
    Filed: October 4, 2004
    Date of Patent: March 21, 2006
    Assignee: RSA Security Inc.
    Inventors: Kenneth M. Gehalo, Edward W. Vipond, Carolus Thijssen, William Wrightson