United States Patent and Trademark Office OG Notices: 25 April 2006

                                    Errata

   "All reference to Patent No. RE39,046 to James F. Pitzen, et
al of Minnesota, A COMBINATION RECHARGEABLE, DETACHABLE BATTERY SYSTEM
AND POWER TOOL appearing in the Official Gazette of March 28, 2006
should be deleted since no patent was granted."

   "All reference to Patent No. 7,017,660 to Lloyd G. Jones of
Texas, for FRACTURING DIFFERENT LEVELS WITHIN A COMPLETION INTERVAL OF
A WELL appearing in the Official Gazette of March 28, 2006 should be
deleted since no patent was granted."

   "All reference to Patent No. 7,017,967 to John M. Tiesler, et
al of Michigan, for CONSOLE LATCH ASSEMBLY appearing in the Official
Gazette of March 28, 2006 should be deleted since no patent was
granted."

   "All reference to Patent No. 7,017,987 to Mark Farquhar, et
al of Michigan, for VEHICLE SEAT AND HEAD RESTRAINT ASSEMBLY appearing
in the Official Gazette of March 28, 2006 should be deleted since no
patent was granted."

   "All reference to Paten No. 7,018,535 to Michael A. Dimitriou, et al
of Richmond, VA for ENERGY-EFFICIENT BIOLOGICAL TREATMENT WITH MEMBRANE
FILTRATION appearing in the Official Gazette of March 28, 2006 should be
deleted since no patent was granted."

   "All reference to Patent No. 7,018,650 to Seo Hong Yoo of New
Jersey, for PREPARATION OF AQUEOUS CLEAR SOLUTION DOSAGE FORMS WITH
BILE ACIDS appearing in the Official Gazette of March 28, 2006 should
be deleted since no patent was granted."

   "All reference to Patent No. 7,018,666 to Bernard Friedman, et al of
Allentown, PA for COOKING OIL ANTIOXIDANT COMPOSITION, METHOD OF
PREPARATION AND USE appearing in the Official Gazette of March 28, 2006
should be deleted since no patent was granted."

   "All reference to Patent No. 7,018,671 to David Y. H. Pui of
Minnesota, for COATING MEDICAL DEVICES appearing in the Official
Gazette of March 28, 2006 should be deleted since no patent was
granted."

   "All reference to Patent No. 7,019,018 to Koji Ukai,
et al of Japan, for METHODS FOR STABILIZING BENZIMIDAZOLE COMPOUNDS
appearing in the Official Gazette of March 28, 2006 should be deleted
since no patent was deleted."

   "All reference to Patent No. 7,019,258 to Abraham Gross, et
al of Israel, for MICRO-MACHINING SYSTEM EMPLOYING A TWO STAGE BEAM
STEERING MECHANISM appearing in the Official Gazette of March 28, 2006
should be deleted since no patent was granted."

   "All reference to Patent No. 7,019,359 to Kazuo Nakazato, et al of
United Kingdom, for CONTROLLABLE CONDUCTION DEVICE WITH ELECTROSTATIC
BARRIER appearing in the Official Gazette of March 28, 2006 should be
deleted since no patent was granted."

   "All reference to Patent No. 7,019,443 to Shohei Sato of
Japan, for ULTRA-SONIC PROBE AND MANUFACTURING METHOD THEREOF appearing
in the Official Gazette of March 28, 2006 should be deleted since no
patent was granted."

   "All reference to Patent No. 7,019,485 to Thomas Chrostowski of
Chesterfield, MI for SYSTEM AND METHOD FOR ESTIMATING MOTOR TEMPERATURE
FOR MOTOR OVERUSE PROTECTION appearing in the Official Gazette of
March 28, 2006 should be deleted since no patent was granted."

   "All reference to Patent No. 7,019,564 to Frederic J. Bernard, et al
of Fuveau, France for HIGH-VOLTAGE SWITCHES IN SINGLE-WELL CMOS PROCESSES
appearing in the Official Gazette of March 28, 2006 should be deleted
since no patent was granted."

   "All reference to Patent No. 7,019,823 to Philippe C. Sarrazin, et al
of California, for POWDER HANDLING DEVICE FOR ANALYTICAL INSTRUMENTS
appearing in the Official Gazette of March 28, 2006 should be deleted since
no patent was granted."

   "All reference to Patent No. 7,019,935 to Richard M. Ehrlick,
et al of California, for METHODS FOR WORF IMPROVEMENT CONDITIONAL
SERVOWRITING appearing in the Official Gazette of March 28, 2006 should
be deleted since no patent was granted."

   "All reference to Patent No. 7,020,693 to Robert Rudy, et al of Glencoe,
IL for METHODS AND APPARATUS FOR SELECTING AN INSURANCE CARRIER FOR AN
ONLINE INSURANCE POLICY PURCHASE appearing in the Official Gazette of
March 28, 2006 should be deleted since no patent was granted."

   "All reference to Patent No. 7,020,816 to Jerry D. McBride of
Idaho, for SYSTEM FOR STORING DEVICE TEST INFORMATION ON A
SEMICONDUCTOR DEVICE USING ON-DEVICE LOGIC FOR DETERMINATION OF TEST
RESULTS appearing in the Official Gazette of March 28, 2006 should be
deleted since no patent was granted."