United States Patent and Trademark Office OG Notices: 05 March 2002

                                    Errata

   "All reference to Patent No. D 453,579 to Hisashi Honda, et
al of Yokosuka-Shi, Japan for LAMP BULB appearing in the Official
Gazette of February 12, should be deleted since no patent was
granted."

   "All reference to Patent No. 6,345,704 to Lars Severinsson of
Hishult, Sweden for SAFETY BRAKE ARRANGEMENT IN A BRAKE ACTUATOR
appearing in the Official Gazette of February 12, 2002 should be
deleted since no patent was granted."

   "All reference to Patent No. 6,346,715 to Shunpei Yamazaki,
et al of Tokyo, Japan for SEMICONDUCTOR DEVICE AND SEMICONDUCTOR
DISPLAY DEVICE appearing in the Official Gazette of February 12, 2002
should be deleted since no patent was granted."

   "All reference to Patent No. 6,347,076 to Takayuki Sasaki, et
al of Sendai-Shi, Japan for TIME STAMP DELAY CONTROL METHOD AND CIRCUIT
EMBODYING THE SAME appearing in the Official Gazette of February 12,
2002 should be deleted since no patent was granted."

   "All reference to Patent No. 6,348,473 to Rinta Ibuki, et al
of Kyoto, Japan for MEDICINAL COMPOSITIONS appearing in the Official
Gazette of February 19, 2002 should be deleted since no patent was
granted."

   "All reference to Patent No. 6,349,030 to Michael Vaughn
Konshak, et al of Louisville, Co for DISK DRIVE ARRAY SYSTEM appearing
in the Official Gazette of February 19, 2002 should be deleted since no
patent was granted."

   "All reference to Patent No. 6,349,617 to Jae-Kwon Kim of
Kyungki-Do, Korea, Republic of, for FOUR-WHEEL VEHICLE DRIVE SYSTEM
appearing in the Official Gazette of February 26, 2002 should be
deleted since no patent was granted."

   "All reference to Patent No. 6,350,525 to Eric R. Pohl, et al
of MT. Kisco, NY for BLOCKED PHENOLIC SILANES appearing in the Official
Gazette of February 26, 2002 should be deleted since no patent was
granted."

   "All reference to Patent No. 6,351,356 to David William
Abraham, et al of Ossining, NY for LIMITING MAGNETORESISTIVE ELECTRICAL
INTERACTION TO A PREFERRED PORTION OF A MAGNETIC REGION IN MAGNETIC
DEVICES appearing in the Official Gazette of February 26, 2002 should
be deleted since no patent was granted."