United States Patent and Trademark Office OG Notices: 16 January 2007

                                   Erratum


   In the notice of "PATENTS WHICH EXPIRED ON October 20, 2006 DUE TO
FAILURE TO PAY MAINTENANCE FEES" appearing in the Official Gazette of
December 19, 2006, all reference to Patent No. 5,825,352 which issued from
Application No. 08/608,116 should be deleted since the relevant maintenance
fee was timely paid in that patent.