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)).

   D. 383,263, Reexam. No. 90/005,097, Sep. 1, 1998, Cl. D32/025, TUBE
CLEANER, Graham Hubert Smith, Owner of Record: Inventor, Attorney or
Agent: Kent E. Genin, Willian Brinks Hofer Gilson and Lione, Chicago,
Ill., Ex. Gp.: 2912, Requester: Congo Systems, Verona, Pa.; c/o
Armstrong Westerman Hattori McCleland and Naughton, Pittsburgh, Pa.

   5,056,792, Reexam. No. 90/005,093, Aug. 31, 1998, Cl. 273/278,
BUSINESS EDUCATION MODEL, Brian Helweg-Larsen, et. al., Owner of Record:
Brian Helweg-Larsen, Little Missenden, England; Gordon F. Cousins,
Transvaal, South Africa, Attorney or Agent: Charles H. Blair, Harness
Dickey and Pierce, Bloomfield Hills, Mich., Ex. Gp.: 3711, Requester:
Owners

   5,198,345, Reexam. No. 90/005,094, Aug. 31, 1998, Cl. 435/069.1,
VECTORS IN USE IN FILAMENTOUS FUNGI, David I. Gwynne, et. al., Owner of
Record: Gist-Brocades N. V., Ma Delft, The Netherlands, Attorney or
Agent: John J. McDonnell, McDonnell Boehnen Hulbert and Berghoff,
Chicago, Ill., Ex. Gp.: 1643, Requester: Owner

   5,229,068, Reexam. No. 90/005,098, Sep. 3, 1998, Cl. 376/371,
OPTIMIZED CRITICAL POWER IN A FUEL BUNDLE WITH PART LENGTH RODS, Eric B.
Johansson, et. al., Owner of Record: General Electric Co., San Jose,
Calif., Attorney or Agent: Finnegan Henderson Farabow Garrett and
Dunner, Washington, D.C., Ex. Gp.: 3641, Requester: Owner

   5,503,991, Reexam. No. 90/005,095, Aug. 31, 1998, Cl. 435/069.1,
VECTORS IN USE IN FILAMENTOUS FUNGI, David I. Gwynne, et. al., Owner of
Record: Gist-Brocades N. V., Ma Delft, The Netherlands, Attorney or
Agent: John J. McDonnell, McDonnell Boehnen Hulbert and Berghoff,
Chicago, Ill., Ex. Gp.: 1643, Requester: Owner

   5,728,547, Reexam. No. 90/005,096, Aug. 31, 1998, Cl. 435/069.1,
VECTORS IN USE IN FILAMENTOUS FUNGI, David I. Gwynne, et. al., Owner of
Record: Gist-Brocades N. V., Ma Delft, The Netherlands, Attorney or
Agent: John J. McDonnell, McDonnell Boehnen Hulbert and Berghoff,
Chicago, Ill., Ex. Gp.: 1643, Requester: Owner