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)). 5,458,179, Reexam. No. 90/005,752, June 19, 2000, Cl. 160/183, INTERLOCKING SHUTTER CURTAIN ASSEMBLY, Glen Magaldi, et. al., Owner of Record: Easco Corp., Girard, OH, Attorney or Agent: Douglas J. McEvoy, Gifford Krass Groh Sprinkle Anderson and Citkowski, Birmingham, MI, Ex. Gp.: 3634, Requester: Owner 5,558,925, Reexam. No. 90/005,748, June 14, 2000, Cl. 428/181, WINDOW TREATMENT ARTICLE, Ralph Fritzman, Owner of Record: Cellular Designs Unlimited, Inc., Sarasota, FL, Attorney or Agent: Holland and Knight, Although all correspondence is now in care of Cellular Designs Unlimited, Inc., Ex. Gp.: 1772, Requester: Gary M. Polumbus and Reed R. Heimbecher, Dorsey and Whitney, Denver, CO 5,706,621, Reexam. No. 90/005,744, June 13, 2000, Cl. 052/403.1, SYSTEM FOR JOINING BUILDING BOARDS, Tony Pervan, Owner of Record: Valinge Aluminum, Viken, Sweden, Attorney or Agent: Benton S. Duffett, Jr., Burns, Doane, Swecker and Mathis, Alexandria, VA, Ex. Gp.: 3635, Requester: Thomas P. Pavelko, Stevens, Davis, Miller and Mosher, Washington, DC 5,771,752, Reexam. No. 90/005,749, June 15, 2000, Cl. 074/512, ADJUSTABLE AUTOMOBILE PEDAL SYSTEM, Edmond B. Cicotte, Owner of Record: Edmond B. Cicotte, Utica, MI, Attorney or Agent: Vanophem Meehan and Vanophem, Troy, MI, Ex. Gp.: 3682, Requester: Thomas E. Anderson, Gifford Krass Groh Sprinkle Anderson and Citkowski, Birmingham, MI 5,870,673, Reexam. No. 90/005,751, June 16, 2000, Cl. 455/426, METHODS AND SYSTEMS FOR CONCURRENT RECEIPT OF INCOMING CALLS FROM A WIDE AREA CELLULAR NETWORK AND A PRIVATE RADIO COMMUNICATIONS NETWORK, Jacobus C. Haartsen, Owner of Record: Telefonaktiebolaget L. M. Erickson, Stockholm, Sweden, Attorney or Agent: Robert W. Glatz, Myers Bigel Sibley and Sajovec, Raleigh, NC, Ex. Gp.: 2744, Requester: Owner 5,993,983, Reexam. No. 90/005,750, June 15, 2000, Cl. 429/009, PORTABLE POWER SUPPLY USING HYBRID BATTERY TECHNOLOGY, Paul Rozon, Owner of Record: Century Mfg. Co., St. Paul, MN, Attorney or Agent: Merchant and Gould, Minneapolis, MN, Ex. Gp.: 1745, Requester: Owner 6,031,093, Reexam. No. 90/005,745, June 13, 2000, Cl. 540/349, SOLID SALTS OF CLAVULANIC ACID, Martin Cole, et. al., Owner of Record: Smithkline Beecham PLC, King of Prussia, PA (Formerly of the United Kingdom), Attorney or Agent: Richard B. Racine, Finnegan Henderson Farabow Garrett and Dunner, Washington, DC, Ex. Gp.: 1624, Requester: John J. McDonnell, McDonnell Boehnen Hulbert and Berghoff, Chicago, IL 6,048,977, Reexam. No. 90/005,746, June 13, 2000, Cl. 540/349, CLAVULANIC ACID AND SALTS THEREOF, Martin Cole, et. al., Owner of Record: Smithkline Beecham PLC, King of Prussia, PA (Formerly of the United Kingdom), Attorney or Agent: Richard B. Racine, Finnegan Henderson Farabow Garrett and Dunner, Washington, DC, Ex. Gp.: 1624, Requester: John J. McDonnell, McDonnell Boehnen Hulbert and Berghoff, Chicago, IL 6,051,703, Reexam. No. 90/005,747, June 13, 2000, Cl. 540/349, PURIFIED CLAVULANIC ACID AND SALTS THEREOF, Martin Cole, et. al., Owner of Record: Smithkline Beecham PLC, King of Prussia, PA (Formerly of the United Kingdom), Attorney or Agent: Richard B. Racine, Finnegan Henderson Farabow Garrett and Dunner, Washington, DC, Ex. Gp.: 1624, Requester: John J. McDonnell, McDonnell Boehnen Hulbert and Berghoff, Chicago, IL