United States Patent and Trademark Office OG Notices: 07 May 2002

                                    Errata

   "All reference to Patent No. 6,371,251 to Wayne R. Lumpkin,
et al of Littleton, Co for CABLE FEED FOR A MECHANICAL BALL BEARING
DISC BRAKE appearing in the Official Gazette of April 16, 2001 should
be deleted since no patent was granted."

   "All reference to Patent No. 6,371,372 to Mathew N. Rekow, et
al of Santa Cruz, CA for DIODE-LASER LIGHT PROJECTOR FOR ILLUMINATING A
LINEAR ARRAY OF LIGHT MODULATORS appearing in the Official Gazette of
April 16, 2002 should be deleted since no patent was granted."

   "All reference to Patent No. 6,372,761 to Raymond Pratt of
Leonia, NJ for METHODS FOR TREATING VASCULAR DEMENTIA appearing in the
Official Gazette of April 16, 2002 should be deleted since no patent
was granted."

   "All reference to Patent No. 6,373,234 to Trevor W. Barcelo,
et al of Acton, MA for CONSTANT-CURRENT/CONSTANT-VOLTAGE CIRCUIT
ARCHITECTURE appearing in the Official Gazette of April 16, 2002 should
be deleted since no patent was granted."

   "All reference to Patent No. 6,377,985 to Dan Kikins of
Saratoga, CA for TAILORING DATA AND TRANSMISSION PROTOCOL FOR EFFICIENT
INTERACTIVE DATA TRANSACTIONS OVER WIDE-AREA NETWORKS appearing in the
Official Gazette of April 23, 2002 should be deleted since no patent
was granted."

   "All reference to Patent No. 6,379,180 to John Joseph Burack,
et al of Toms River, NJ for METHOD FOR PROTECTING AND REWORKING
CONNECTOR BLOCK WIRING appearing in the Official Gazette of April 30,
2002 should be deleted since no patent was granted."

   "All reference to Patent No. 6,379,344 to Johan F.M.
Gijsbers, et al of Munstergeleen, Netherlands for BRAIN FLUID ION
CONCENTRATION MODIFICATIONS FOR TREATING NEUROLOGICAL DISORDERS
appearing in the Official Gazette of April 30, 2002 should be deleted
since no patent was granted."

   "All reference to Patent No. 6,380,240 to Jingwu Duan, et al
of Newark, Delaware for NOVEL LACTAM METALLOPOTEASE INHIBITORS
appearing in the Official Gazette of April 30, 2002 should be deleted
since no patent was granted."

   "All reference to Patent No. 6,381,395 to Martin T. Wislinski,
et al of Edison, NJ for FIBER TRANSPORT HOLDING DEVICE AND
METHOD appearing in the Official Gazette of April 30, 2002 should be
deleted since no patent was granted."

   "All reference to Patent No. 6,381,566 to Lewis G. Pringle,
et al of Subbury, MA for AUTOMATED TRANSLATION OF ANNOTATED TEXT BASED
ON THE DETERMINATION OF LOCATIONS FOR INSERTING ANNOTATION TOKENS AND
LINK ENDING, END-OF SENTENCE OR LANGUAGE TOKENS appearing in the
Official Gazette of April 30, 2002 should be deleted since no patent
was granted."