United States Patent and Trademark Office OG Notices: 07 February 2006

                                    Errata

   "All reference to Patent No. 6,983,825 to Timothy B. Bothwell, et al
of Riverside, CA for SCAFFOLD PLANK WITH END CONNECTOR AND METHOD OF MAKING
THE SAME appearing in the Official Gazette of January 10, 2006 should be
deleted since no patent was granted."

   "All reference to Patent No. 6,984,620 to Atef Gayed of Overland Park,
KS for PRESERVED PHARMACEUTICAL FORMULATIONS appearing in the Official
Gazette of January 10, 2006 should be deleted since no patent was granted."

   "All reference to Patent No. 6,984,638 to Daniela Brunner, et al of New
York, NY for TREATMENT FOR ATTENTION-DEFICIT HYPERACTIVITY DISORDER
appearing in the Official Gazette of January 10, 2006 should be deleted
since no patent was granted."

   "All reference to Patent No. 6,984,824 to Torbjorn Hamrelius, et al of
Sweden, for HANDHELD INFRARED CAMERA appearing in the Official Gazette of
January 10, 2006 should be deleted since no patent was granted."

   "All reference to No. 6,984,854 to Jigish D. Trivedi of Idaho, for EDGE
INTENSIVE ANTIFUSE appearing in the Official Gazette of January 10, 2006
should be deleted since no patent was granted."

   "All reference to Patent No. 6,984,985 to Yoshiaki Kikuchi of Japan, for
APPARATUS FOR JUDGING STATE OF ASSEMBLED BATTERY appearing in the Official
Gazette of January 10, 2006 should be deleted since no patent was granted."

   "All reference to Patent No. 6,985,140 to Shuichi Fujwara, et al of
Nagano-Ken, Japan for PROJECTION DISPLAY APPARATUS appearing in the
Official Gazette of January 10, 2006 should be deleted since no patent was
granted."

   "All reference to Patent No. 6,985,422 to Ryuichi Katayama of Japan, for
OPTICAL HEAD DEVICE AND OPTICAL RECORDING AND REPRODUCING APPARATUS
appearing in the Official Gazette of January 10, 2006 should be deleted
since no patent was granted."

   "All reference to Patent No. 6,985,884 to Joseph C. Jennings, et al of
Minnesota, for COMPUTERIZED AUCTION SYSTEM FOR USE WITH MULTIPLE PURCHASING
MEDIA appearing in the Official Gazette of January 10, 2006 should be
deleted since no patent was granted."