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