Exhibit 4 Agreement To File Jointly The undersigned hereby agrees as follows: (i) Each of them is individually eligible to use the Schedule 13D to which this Exhibit is attached, and such Schedule 13D if filed on behalf of each of them; and (ii) Each...Agreement to File Jointly • October 29th, 1999 • Abb Asea Brown Boveri LTD • Semiconductors & related devices
Exhibit 2Merger Agreement • October 29th, 1999 • Abb Asea Brown Boveri LTD • Semiconductors & related devices • Delaware
Exhibit 3Stockholders Agreement • October 29th, 1999 • Abb Asea Brown Boveri LTD • Semiconductors & related devices • California
