Thomson Corp. / Was Sharply Limited / AT&T / Eastman Kodak Co. / National Lead Co. / American Online Inc. / Ken Roberts Co. / Andover Inc. / El Paso Natural Gas Co. / G. Heileman Brewing Co. Inc. / Zenith Radio / DEFENDANT MICROSOFT CORPORATION / Pont de Nemours & Co. / Western Electric Co. Inc. / W.T. Grant Co. / Buena Joint Venture / Hazeltine Research Inc. / Pearson / American Stores Co. / Addyston Pipe & Steel Co. / Cascade Natural Gas Corp. / Gillette Co. / MICROSOFT CORPORATION / American Tel. & Tel. Co. / Gypsum Co. / International Business Machines Corp. / GTE Corp. / Seven Gables Corp. / Glaxo Group Ltd. / Warner Inc. / Bechtel Corp. / /
IN THE UNITED STATES DISTRICT COURT FOR THE DISTRICT OF COLUMBIA UNITED STATES OF AMERICA, Plaintiff,