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)).

   4,407,288, Reexam. No. 90/005,165, Nov. 18, 1998, Cl. 128/419,
IMPLANTABLE HEART STIMULATOR AND STIMULATION METHOD, Alois A. Langer,
et. al., Owner of Record: Keck Mahin and Cate, Washington, D.C.,
Attorney or Agent: Ronald D. Cohn, Keck Mahin and Cate, Washington,
D.C., Ex. Gp.: 3733, Requester: E. Thomas Wheelock, Morrison & Foerster,
Palo Alto, Calif.

   4,889,698, Reexam. No. 90/005,167, Nov. 19, 1998, Cl. 423/210,
PROCESS FOR REMOVAL OR MERCURY VAPOR AND/OR VAPOR OF NOXIOUS ORGANIC
COMPOUNDS AND/OR NITROGEN OXIDES FROM FLUE GAS FROM AN INCINERATOR
PLANT, Jens T. Moller, et. al., Owner of Record: Banner and Witcoff
Ltd., Washington, D.C., Attorney or Agent: Banner and Witcoff Ltd.,
Washington, D.C., Ex. Gp.: 1754, Requester: Albert B. Kimball Jr.,
Pravell Hewitt & Kimball, Houston, Tex.

   5,481,092, Reexam. No. 90/005,168, Nov. 19, 1998, Cl. 219/679,
MICROWAVE ENERGY GENERATION DEVICE USED TO FACILITATE REMOVAL OF
CONCRETE FROM A METAL CONTAINER, Paul A. Westmeyer, Owner of Record:
Martin Marietta Materials Inc., McDermott Will & Emery, Washington,
D.C., Attorney or Agent: Kennetth L. Cage, McDermott Will & Emery,
Washington, D.C., Ex. Gp.: 3742, Requester: Owner

   5,523,730, Reexam. No. 90/005,164, Nov. 16, 1998, Cl. 335/205, SWITCH
WITH MAGNETICALLY-COUPLED ARMATURE, Anthony J. Van Zeeland, Owner of
Record: Dorn McEachran Jambor and Keating, Chicago, Ill.,  Attorney or
Agent: Joel H. Bock, Dorn McEachran Jambor and Keating, Chicago, Ill.,
Ex. Gp.: 2832, Requester: Owner

   5,676,056, Reexam. No. 90/005,166, Nov. 18, 1998, Cl. 101/226, ROTARY
PRINTING PRESS WITH A FREELY MOUNTABLE FOLDER, Gotz Stein, et. al.,
Owner of Record: McGlew and Tuttle, Scarborough, N.Y., Attorney or
Agent: John James McGlew, McGlew and Tuttle, Scarborough, N.Y., Ex. Gp.:
2854, Requester: Owner