0001095811-01-503430 S-3 7 20010727 LAM RESEARCH CORP 0000707549 3559 942634797 DE 0630 S-3 33 333-66050 1690918 4650 CUSHING BLVD FREMONT CA 94538 5106590200 4650 CUSHING PARKWAY FREMONT CA 94538 S-3 1 f74092s-3.txt FORM S-3 EX-4.1 2 f74092ex4-1.txt EXHIBIT 4.1 EX-4.3 3 f74092ex4-3.txt EXHIBIT 4.3 EX-5.1 4 f74092ex5-1.txt EXHIBIT 5.1 EX-12.1 5 f74092ex12-1.txt EXHIBIT 12.1 EX-23.2 6 f74092ex23-2.txt EXHIBIT 23.2 EX-25.1 7 f74092ex25-1.txt EXHIBIT 25.1