United States Patent and Trademark Office OG Notices: 21 May 2002

                                    Errata

   "All reference to Patent No. D 456,725 to Scott H. Wilson of
Portland, OR for PORTION OF A WATCH appearing in the Official Gazette
of May 07, 2002 should be deleted since no patent was granted."

   "All reference to Patent No. D 456,924 to David Naghi, et al
of Los Angeles, CA for LIGHT ATTACHMENT FOR PORTABLE ELECTRONIC OR
COMPUTING DEVICE appearing in the Official Gazette of May 07, 2002
should be deleted since no patent was granted."

   "All reference to Patent No. 6,381,951 to Hirofumi Nishimura,
et al of Hiroshima-Ken, Japan for CONTROL APPARATUS FOR DIRECT
INJECTION ENGINE appearing in the Official Gazette of May 07, 2002
should be deleted since no patent was granted."

   "All reference to Patent No. 6,382,210 to Steven K. Sue of
Kaneohe, Hawaii for ORAL DEVICE FOR PROMOTING NOSE BREATHING appearing
in the Official Gazette of May 07, 2002 should be deleted since no
patent was granted."

   "All reference to Patent No. 6,382,503 to Eric Lee Hertz, et
al of Boca Raton, FL for METHOD AND APPARATUS FOR RELEASE AND OPTIONAL
INSPECTION FOR CONDUCTIVE PREFORMS PLACEMENT APPARATUS appearing in the
Official Gazette of May 07, 2002 should be deleted since no patent was
granted."

   "All reference to Patent No. 6,382,613 to Gregory R. Brotz of
Sheboygan, Wisconsin for DISPOSABLE CUTTING BOARD appearing in the
Official Gazette of May 07, 2002 should be deleted since no patent was
granted."

   "All reference to Patent No. 6,383,313 to Ramgopal Darolia,
et al of West Chester, OH for COMPOSITION AND SINGLE-CRYSTAL ARTICLES
OF HAFNIUM-MODIFIED AND/OR ZIRCONIUM-MODIFIED NICKEL-BASE SUPERALLOYS
appearing in the Official Gazette of May 07, 2002 should be deleted
since no patent was granted."

   "All reference to Patent No. 6,383,418 to Robert Mays of
Austin, TX for THERMAL SHAPING OF OPTICAL FIBERS appearing in the
Official Gazette of May 07, 2002 should be deleted since no patent was
granted."

   "All reference to Patent No. 6,383,497 to Adolfo
Garcia-Sastre, et al of New York NY for RECOMBINANT NEWCASTLE DISEASE
VIRUS RNA EXPRESSION SYSTEMS AND VACCINES appearing in the Official
Gazette of May 07, 2002 should be deleted since no patent was
granted."

   "All reference to Patent No. 6,383,501 to Thomas Mammone, et
al of Farmingdale, NJ for METHODS OF EXFOLIATION USING N-ACETYL
GLUCOSAMINE appearing in the Official Gazette of May 07, 2002 should be
deleted since no patent was granted."

   "All reference to Patent No. 6,383,854 to Tetsuya Kokubun, of
Tokyo, Japan for SEMICONDUCTOR DEVICE AND PROCESS FOR PRODUCTION
THEREOF appearing in the Official Gazette of May 07, 2002 should be
deleted since no patent was granted."

   "All reference to Patent No. 6,383,908 to Gregory Stuart
Scott, et al of Santa Clara, CA for SEMICONDUCTOR DEVICE WITH
TRANSPARENT LINK AREA FOR SILICIDE APPLICATIONS AND FABRICATION THEREOF
appearing in the Official Gazette of May 07, 2002 should be deleted
since no patent was granted."

   "All reference to Patent No. 6,383,932 to Charles F. Drill,
et al of Boulder, CA for METHOD AND APPARATUS FOR A GASEOUS ENVIROMENT
PROVIDING IMPROVED CONTROL OF CMP PROCESS appearing in the Official
Gazette of May 07, 2002 should be deleted since no patent was
granted."

   "All reference to Patent No. 6,384,199 to James R. Musick, et
al of Conifer, CO for METHOD FOR PURIFYING FISH appearing in the
Official Gazette of May 07, 2002 should be deleted since no patent was
granted."

   "All reference to Patent No. 6,384,891 to Shigeru Matsuyama,
et al of Mobara, Japan for LIQUID CRYSTAL DISPLAY DEVICE appearing in
the Official Gazette of May 07, 2002 should be deleted since no patent
was granted."

   "All reference to Patent No. 6,385,246 to Seji Okumura, et al
of Tokyo, Japan for MOTION VECTOR DETECTION SYSTEM appearing in the
Official Gazette of May 07, 2002 should be deleted since no patent was
granted."

   "All reference to Patent No. 6,385,445 to Kamala D. Urs, of
Bartlett, IL for METHOD AND APPARATUS FOR INITIATING A COMMUNICATION IN
A COMMUNICATION SYSTEM appearing in the Official Gazette of May 07,
2002 should be deleted since no patent was granted."

   "All reference to Patent No. 6,385,601 to Sougata Mukherjea,
et al of San Jose, CA for METHOD AND APPARATUS FOR QUERY REFINEMENT
appearing in the Official Gazette of May 07, 2002 should be deleted
since no patent was granted."

   "All reference to Patent No. 6,385,698 to Kevin Normoyle, et
al of Santa Clara, CA for METHOD AND APPARATUS FOR DYNAMICALLY
SWITCHING A CACHE BETWEEN DIRECT-MAPPED AND 4-WAY SET ASSOCIATIVITY
appearing in the Official Gazette of May 07, 2002 should be deleted
since no patent was granted."