Requests for Reexamination Filed

   Notice under 37 CFR 1.11(c). The requests for reexamination listed
below are open to inspection by the general public in the indicated
Examining Groups. Copies of the requests and related papers may be
obtained by paying the fee therefor established in the Rules (37 CFR
1.19(a)).
   In the event correspondence to the patent owner is not received, this
notice will be considered to be constructive notice to the patent owner
and reexamination will proceed (37 CFR 1.248(a)(5) and 1.525(b)).

   4,667,111, Reexam. No. 90/005,731, May 18, 2000, Cl. 250/492.2,
ACCELERATOR FOR ION IMPLANTATION, Hilton Glavish, et. al., Owner of
Record: Eaton Corp., Cleveland, OH, Attorney or Agent: Stephen J.
Schultz, Watts Hoffman Fisher and Heinke, Co. LPA, Cleveland, OH, Ex.
Gp.: 2881, Requester: Paul Devinsky, McDermott Will and Emery,
Washington, DC

   5,383,878, Reexam. No. 90/005,729, May 17, 2000, Cl. 606/073,
SURGICAL SCREW , Gregory J. Roger, et. al., Owner of Record: Smith &
Nephew, Inc., Memphis, TN,  Attorney or Agent: Joel Petrow, Smith and
Nephew, Inc., Memphis, TN, Ex. Gp.: 3732, Requester: Owner

   5,551,473, Reexam. No. 90/005,732, May 18, 2000, Cl. 137/218, THERMAL
EXPANSION RELIEF VALVE, Ping Lin, et. al., Owner of Record: Watts
Regulator Co., Wilmington, DE, Attorney or Agent: Fish and Richardson,
Boston, MA, Ex. Gp.: 3753, Requester: Owner

   5,555,402, Reexam. No. 90/005,728, May 16, 2000, Cl. 703/024, DISK
STORAGE SUBSYSTEM FOR INTERFACING WITH A PARALLEL PATH, A NONVOLATILE
MEDIA AND A VOLATILE STORAGE MEDIUM, George B. Tuma, et. al., Owner of
Record: Database Excelleration Systems, Inc., Palo Alto, CA, Attorney or
Agent: Russell L. Johnson, Skjerven Morrill MacPherson Franklin and
Friel, San Jose, CA, Ex. Gp.: 2763, Requester: Imperial Technology,
Inc., El Segundo, CA; c/o Robert A. Schroeder, Pretty Schroeder and
Poplawski, Los Angeles, CA

   5,638,711, Reexam. No. 90/005,730, May 17, 2000, Cl. 070/259, SPARE
TIRE LOCKING DEVICE, Gerald R. Scotthoefer, Owner of Record: Trident
Laboratories, Inc., Dallas, TX, Attorney or Agent: W. Thomas Timmons,
Strasburger and Price, Dallas, TX, Ex. Gp.: 3627, Requester: Owner

   5,806,063, Reexam. No. 90/005,727, May 16, 2000, Cl. 707/006, DATE
FORMATTING AND SORTING FOR DATES SPANNING THE TURN OF THE CENTURY, Bruce
Dickens, Owner of Record: Dickens 2000, Irvine, CA, Attorney or Agent:
William C. Cray, Levin and Hawes, Laguna Beach, CA, Ex. Gp.: 2771,
Requester: Ross F. Hunt, Jr., Larson and Taylor, Alexandria, VA

   5,851,505, Reexam. No. 90/005,734, May 22, 2000, Cl. 423/584, METHOD
OF PRODUCING PURIFIED AQUEOUS SOLUTION OF HYDROGEN PEROXIDE, Yoshiyuki
Nishide, et. al., Owner of Record: Mitsubishi Gas Chemical Co., Tokyo,
Japan, Attorney or Agent: Jones and Askew, Atlanta, GA, Ex. Gp.: 1754,
Requester: Mitsubishi Chemical Corp., Tokyo, Japan; c/o Oblon Spivak
McClelland Maier and Neustadt, Arlington, VA

   6,016,313, Reexam. No. 90/005,726, May 15, 2000, Cl. 370/330, SYSTEM
AND METHOD FOR BROADBAND MILLIMETER WAVE DATA COMMUNICATION, Robert B.
Foster, Jr., et. al., Owner of Record: Wavtrace Inc., Bellevue, WA,
Attorney or Agent: David H. Tannenbaum, Fulbright and Jaworski, Dallas,
TX, Ex. Gp.: 2739, Requester: Richard E. Campbell, Knobbe Martens Olson
and Bear, San Diego, CA