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)).

   4,597,195, Reexam. S.N. 90/005,955, Mar. 19, 2001, Cl.
438/265, HUMAN SOLE SHOE, Howard J. Dananberg, Owner of Record:
Inventor, Attorney or Agent: Hayes Soloway Hennessey and
Hage, Manchester, NH, Ex. Gp.: 2811, Requester: Payless Shoe Source,
Topeka, KS, c/o Peter C. Knops, Lathrop and Gage, Kansas City, MO

   5,108,520, Reexam. S.N. 90/005,957, Mar. 21, 2001, Cl.
148/701, HEAT TREATMENT OF PRECIPITATION HARDENING ALLOYS, John Liu,
et. al., Owner of Record: Alcoa, Inc., Pittsburgh, PA,
Attorney or Agent: Daniel A. Sullivan, New Kensington, PA, Ex.
Gp.: 1742, Requester: McCook Metals, LLC, McCook, IL; Michael K.
Nutter, Jenkens and Gilchrist, Dallas, TX

   5,585,258, Reexam. S.N. 90/005,954, Mar. 16, 2001, Cl.
435/219, HEPATITUS C. VIRUS PROTEASE, Michael Houghton, et. al., Owner
of Record: Chiron Corp., Emeryville, CA, Attorney or Agent:
Alisa A. Harbin, Chiron Corp., Emeryville, CA, Ex. Gp.: 1633,
Requester: Linda Evans, Agouron Pharmaceuticals, Inc., LaJolla, CA; c/o
Shelly Guest Cermak, Shanks and Herbert, Alexandria, VA

   5,682,694, Reexam. S.N. 90/005,956, Mar. 22, 2001, Cl.
040/574, OUTDOOR MENU DISPLAY DEVICE, David U. Hillstrom, Owner of
Record: Marketing Displays, Inc., Farmington Hills, MI,
Attorney or Agent: John A. Artz, Artz and Artz, Southfield, MI,
Ex. Gp.: 3628, Requester: Owner

   5,827,618, Reexam. S.N. 90/005,958, Mar. 22, 2001, Cl.
428/621, RUST-PROOFING STEEL SHEET FOR FUEL TANKS AND PRODUCTION METHOD
THEREOF, Yashichi Oyagi, et. al., Owner of Record: Nippon Steel
Corp., Tokyo, Japan, Attorney or Agent: Kenyon and Kenyon, New
York, NY, Ex. Gp.: 1775, Requester: The Louis Berkman Co., Stubenville,
OH; c/o Vickers Daniels and Young, Cleveland, OH

   5,983,543, Reexam. S.N. 90/005,959, Mar. 22, 2001, Cl.
040/574, OUTDOOR MENU DISPLAY DEVICE, David U. Hillstrom, Owner of
Record: Marketing Displays, Inc., Farmington Hills, MI,
Attorney or Agent: John A. Artz, Artz, and Artz, Southfield, MI,
Ex. Gp.: 3628, Requester: Owner

   6,125,565, Reexam. S.N. 90/005,960, Mar. 22, 2001, Cl.
040/574, OUTDOOR MENU DISPLAY DEVICE, David U. Hillstrom, Owner of
Record: Marketing Displays, Inc., Farmington Hills, MI,
Attorney or Agent: John A. Artz, Artz and Artz, Southfield, MI,
Ex. Gp.: 3628, Requester: Owner