Requests for Reexaminations 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)).

   4,138,216, Reexam. No. 90/003,898, July 21, 1995, Cl. 422/056, DEVICE
FOR MONITORING ETHYLENE OXIDE STERILIZATION PROCESS, Raymond P. Larson,
Owner of Record: Info Chem, Inc., Somerville, N.J.,  Attorney or Agent:
Anthony Lagani, Jr., Morristown, N.J., Ex. Gp.: 1809, Requester: Marina
T. Larson, Oppedahl & Larson, Yorktown Heights, N.Y.

   4,279,873, Reexam. No. 90/003,896, July 11, 1995, Cl. 423/244.07,
PROCESS FOR FLUE GAS DESULFURIZATION, Karsten S. Felsvang, et. al.,
Owner of Record: A/S Niro Atomizer, Soborg, Denmark, Attorney or Agent:
Rodger L. Tate, Banner Birch McKie & Beckett, Washington, D.C., Ex. Gp.:
1103, Requester: Kenneth D. Goodman, Arnold White & Durkee, Houston, Tex.

   4,436,255, Reexam. No. 90/003,880, June 15, 1995, Cl. 242/382.2,
SEATBELT RETRACTOR, Kenji Matsui, et. al., Owner of Record: Kabushiki
Kaisha Tokai-Rika-Denki-Saisakusho, Aichi, Japan, Attorney or Agent:
James A. Oliff, Oliff & Berridge, Alexandria, Va., Ex. Gp.: 3503,
Requester: Thomas L. Tarolli, Tarolli Sundheim & Covell, Cleveland, Ohio

   4,629,563, Reexam. No. 90/003,893, July 5, 1995, Cl. 210/500.34,
ASYMMETRIC MEMBRANES, Wolfgang J. Wrasidlo, Owner of Record: Memtec
North America Corp., Buffalo Grove, Ill., Attorney or Agent: Fliesler,
Dubb, Meyer & Lovejoy, San Francisco, Calif., Ex. Gp.: 1306, Requester:
Owner

   4,959,699, Reexam. No. 90/003,900, July 25, 1995, Cl. 257/328, HIGH
POWER MOSFET WITH LOW ON-RESISTANCE AND HIGH BREAKDOWN VOLTAGE,
Alexander Lidow, et. al., Owner of Record: International Rectifier
Corp., El Segundo, Calif., Attorney or Agent: Samuel H. Weiner,
Ostrolenk Faber Gerb & Soffen, New York, N.Y., Ex. Gp.: 2503, Requester:
Peter J. Thoma, Thompson & Knight, Dallas, Tex.

   4,966,248, Reexam. No. 90/003,894, July 7, 1995, Cl. 180/197,
TRACTION CONTROL SYSTEM, Glyn P.R. Farr, Owner of Record: Lucas
Industries Public Limited Co., Birmingham, England, Attorney or Agent:
None, Ex. Gp.: 3106, Requester: Owner

   5,120,137, Reexam. No. 90/003,895, July 7, 1995, Cl. 374/106, TIME
AND TEMPERATURE INDICATING DEVICE, David T. Ou-Yang, Owner of Record:
Minnesota Mining And Manufacturing Co., St. Paul, Minn.,  Attorney or
Agent: James J. Trussell, Minnesota Mining And Manu. Co., St. Paul,
Minn., Ex. Gp.: 3108, Requester: Owner

   5,180,014, Reexam. No. 90/003,892, July 3, 1995, Cl. 166/384, SYSTEM
FOR DEPLOYING SUBMERSIBLE PUMP USING REELED TUBING, Don C. Cox, Owner of
Record: Halliburton Co., Dallas, Tex., Attorney or Agent: Paul I.
Herman, Halliburton Co., Dallas, Tex., Ex. Gp.: 3506, Requester: Owner

   5,208,527, Reexam. No. 90/003,891, June 23, 1995, Cl. 323/313,
REFERENCE VOLTAGE GENERATOR WITH PROGRAMMABLE THERMAL DRIFT, Vanni
Poletto, et. al., Owner of Record: SGS-Thomson Microelectronics, Agrate
Brianza, Italy, Attorney or Agent: Seed & Berry, Seattle, Wash., Ex.
Gp.: 2111, Requester: Owner

   5,383,454, Reexam. No. 90/003,899, July 24, 1995, Cl. 128/653.1,
SYSTEM FOR INDICATING THE POSITION OF A SURGICAL PROBE WITHIN A HEAD ON
AN IMAGE OF THE HEAD, Richard D. Bucholz, Owner of Record: Stealth
Technologies, Inc., St. Louis, Mo., Attorney or Agent: Senniger Powers
Leavitt & Roedel, St. Louis, Mo., Ex. Gp.: 3305, Requester: Frank J.
Sowa, Arlington, Va.

   5,389,414, Reexam. No. 90/003,897, July 19, 1995, Cl. 428/040,
DIVISIBLE LASER LABEL SHEET, Ghanshyam H. Popat, Owner of Record: Avery
Dennison Corp., Pasadena, Calif., Attorney or Agent: Poms Smith Lande &
Rose, Los Angeles, Calif., Ex. Gp.: 1508, Requester: Continental
Data-label, Inc., c/o Douglas H. Pauley, Speckman Pauley & Fejer,
Hoffman Estates, Ill.