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)).

   4,709,312, Re. S.N. 90/005,143, Oct. 5, 1998, Cl. 362/298, FLOODLIGHT
WITH IMPROVED REFLECTOR SYSTEM, Richard V. Heinisc, Owner of Record:
Ruud Lighting Inc., Racine, Wis., Attorney or Agent: Jansson Shupe
Bridge and Munger Ltd., Racine, Wis., Ex. Gp.: 2875, Requester: Owner

   4,938,370, Re. S.N. 90/005,145, Oct. 9, 1998, Cl. 215/252,
TAMPER-INDICATING PLASTIC CLOSURE, Stephen W. McBride, Owner of Record:
H C Industries Inc., Crawfordsville, Ind., Attorney or Agent: Dressler
Goldsmith Shore Sutker and Milnamow, Ltd., Chicago, Ill., Ex. Gp.: 3727,
Requester: Charles E. Temko, Temko and Temko, New York, N.Y.

   4,940,488, Re. S.N. 90/005,144, Oct. 6, 1998, Cl. 075/500, METHOD OF
SMELTING REDUCTION OF ORES CONTAINING METAL OXIDES, Takeyuka Maeda, et.
al., Owner of Record: Kawasaki Jukogyo Kabushiki Kaisha, Kobe-shi,
Japan, Attorney or Agent: John T. Fedigan, Wenderoth Lind and Ponack,
Washington, D.C., Ex. Gp.: 1742, Requester: John J. Gresnes, Merchant
Gould Smith Edell Welter and Schmidt, Minneapolis, Minn.

   5,192,324, Re. S.N. 90/005,141, Oct. 2, 1998, Cl. 623/016, BONE
PROSTHESIS WITH POROUS COATING, Robert V. Kenna, Owner of Record:
Howmedica Inc., New York, N.Y., Attorney or Agent: Charles J. Knuth,
Pfizer Inc., New York, N.Y., Ex. Gp.: 3738, Requester: Richard T.
Peterson, Kilpatrick Stockton, Washington, D.C.

   5,687,656, Re. S.N. 90/005,142, Oct. 2, 1998, Cl. 110/216,
DENITRATION APPARATUS FOR A COAL-FIRED BOILER, Shozo Kaneko, et. al.,
Owner of Record: Mitsubishi Jukogyo Kabushiki Kaisha, Tokyo, Japan,
Attorney or Agent: Wenderoth Lind and Ponack, Washington, D.C., Ex. Gp.:
3743, Requester: Owner