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)).

   5,269,721, Reexam. No. 90/004,609, April 23, 1997, Cl. 452/117,
METHOD AND APPARATUS FOR PROCESSING POULTRY, Cornelis Meyn, Owner of
Record:  Machinefabriek Meyn, BV, Oostzaan, The Netherlands, Attorney or
Agent: Dority and Manning, Greenville, S.C., Ex. Gp.: 3203, Requester:
Stork Games, Inc., Gainesville, Ga., c/o John S. Pratt, Kilpatrick
Stockton, Atlanta, Ga.

   5,498,631, Reexam. No. 90/004,611, April 23, 1997, Cl. 514/456,
METHOD FOR TREATMENT OF MENOPAUSAL AND PREMENSTRUAL SYMPTOMS, Sherwood
L. Gorbach, et. al., Owner of Record:  Tufts University School of
Medicine, Boston, Mass., Attorney or Agent: Paul T. Clark, Clark &
Elbing, Boston, Mass., Ex. Gp.: 1205, Requester: Owner

   5,522,970, Reexam. No. 90/004,612, April 24, 1997, Cl. 202/197,
DISTILLING TUBE APPARATUS, Yutaka Shimizu, et. al., Owner of Record:
Japan-Gore-Tex, Inc., Japan, Attorney or Agent: E. Alan Uebler,
Wilmington, Del., Ex. Gp.: 1312, Requester: Frank Sowa, Annandale, Va.

   5,568,018, Reexam. No. 90/004,613, April 25, 1997, Cl. 315/276,
FLUORESCENT LIGHT BALLAST CIRCUIT, Fred A. Muzic, Owner of Record:  Fred
A. Muzic, Huntington Beach, Calif., Attorney or Agent: Knobbe Martens
Olson & Bear, William H. Nieman, Newport Beach, Calif., Ex. Gp.: 2502,
Requester: Vern Schooley, Fulwider, Patton, Lee & Utecht, Long Beach,
Calif.

   5,568,390, Reexam. No. 90/004,610, April 22, 1997, Cl. 364/444.1,
NAVIGATION SYSTEM TO BE MOUNTED ON VEHICLES, Masaharu Hirata, et. al.,
Owner of Record:  Toyota Jidosha Kabushiki Kaisha, Toyota-Shi, Japan,
Attorney or Agent: Cushman Darby & Cushman, Washington, D.C., Ex. Gp.:
2304, Requester: Owner