United States Patent and Trademark Office OG Notices: 25 October 2005

                                   Erratum

   In the notice of Certificate of Correction appearing in August 2, 2005,
delete all reference to Patent No. 6,874,775, issue of July 12, 2005. No
certificate of correction was granted for this patent.


                                   Erratum

   In the notice of Certificate of Correction appearing in August 2, 2005,
delete all reference to Patent No. 6,907,770, issue of July 12, 2005. No
certificate of correction was granted for this patent.