United States Patent and Trademark Office OG Notices: 11 May 2004

                                    Errata

   "All reference to Patent No. 6,712,178 to John K. Roberts, et
al of Australia, for SOUND BARRIER appearing in the Official Gazette of
March 30, 2004 should be deleted since no patent was granted."

   "All reference to Patent No. 6,712,372 to Heinz Kettler, et
al of Germany, for VEHICLE STEERING HEAD appearing in the Official
Gazette of March 30, 2004 should be deleted since no patent was
granted."

   "All reference to Patent No. 6,713,157 to Vasily A.
Topolkaraev of Wisconsin, for RESPONSIVE FILM WITH CORRUGATED
MICROLAYERS HAVING IMPROVED PROPERTIES appearing in the Official
Gazette of Macrh 30, 2004 should be deleted since no patent was
granted."

   "All reference to Patent No. 6,713,680 to George J. Franks,
Jr. of Illinois, for UNIVERSAL GROUND CLAMP appearing in the Official
Gazette of March 30, 2004 should be deleted since no patent was
granted."

   "All reference to Patent No. 6,713,803 to Brent Keeth, et al
of Idaho, for SEMICONDUCTOR MEMORY CIRCUITRY INCLUDING DIE SITES FOR
256M TO 275M MEMORY CELLS IN A 8'' WAFER appearing in the Official
Gazette of March 30, 2004 should be deleted since no patent was
granted."

   "All reference to Patent No. 6,714,024 to Kazuhiro Okada, et
al of Japan, for FORCE DETECTOR appearing in the Official Gazette of
March 30, 2004 should be deleted since no patent was granted."

   "All reference to Patent No. 6,714,122 to Yehuda Cern of
Brookline, MA for COUPLING BROADBAND MODEMS TO POWER LINES appearing in
the Official Gazette of March 30, 2004 should be deleted since no
patent was granted."

   "All reference to Patent No. 6,715,026 to Michael L.
Leonhardt, et al of Colorado, for DATA STORAGE MANAGEMENT SYSTEM AND
METHOD appearing in the Official Gazette of March 30, 2004 should be
deleted since no patent was granted."

   "All reference to Patent No. 6,715,047 to Jason Chung-Shih
Chen, et al of Canada, for METHOD AND APPARATUS FOR LOAD DISTRIBUTION
ACROSS MEMORY BANKS WITH CONSTRAINED ACCESS appearing in the Official
Gazette of March 30, 2004 should be deleted since no patent was
granted."

   "All reference to Patent No. 6,715,052 to Brian Johnson, et
al of Idaho, for METHOD AND SYSTEM FOR ADJUSTING THE TIMING OFFSET
BETWEEN A CLOCK SIGNAL AND RESPECTIVE DIGITAL SIGNALS TRANSMITTED ALONG
WITH THAT CLOCK SIGNAL, AND MEMORY DEVICE AND COMPUTER SYSTEM USING
SAME appearing in the Official Gazette of March 30, 2004 should be
deleted since no patent was granted."