United States Patent and Trademark Office OG Notices: 13 December 2005

                                   Erratum


   In the notice of Certificate of Correction appearing in July 13, 2004,
delete all reference to Patent No. D. 468,799, issue of June 22, 2004. No
certificate of correction was granted for this patent.


                                   Erratum


   In the notice of Certificate of Correction appearing in August 24, 2004,
delete all reference to Patent No. D. 468,799, issue of August 3, 2004. No
certificate of correction was granted for this patent.


                                   Erratum


   In the notice of Certificate of Correction appearing in May 24, 2005,
delete all reference to Patent No. D. 468,799, issue of May 3, 2005. No
certificate of correction was granted for this patent.