EXHIBIT 99.1 IBIS TECHNOLOGY CORPORATION AND MITSUBISHI MATERIALS SILICON CORPORATION COMPLETE STANDARD AND ADVANTOX SIMOX-SOI PROCESS LICENSING AGREEMENT BUSINESS WIRE - NOVEMBER 30, 1999 15:18 DANVERS, Mass.--(BUSINESS WIRE)--Nov. 30, 1999--...Licensing Agreement • December 2nd, 1999 • Ibis Technology Corp • Semiconductors & related devices
