0000912057-00-002286 S-3 5 20000125 ACACIA RESEARCH CORP 0000934549 6282 954405754 CA 1231 S-3 33 333-95373 512926 12 SOUTH RAYMOND AVENUE STE B PASADENA CA 91105 6264496431 12 S RAYMOND AVENUE SUITE B PASADENA CA 91105 S-3 1 000091205700002286-001-seq1-s-3.txt S-3 EX-4.1 2 000091205700002286-002-seq2-ex-4-1.txt EXHIBIT 4.1 EX-5.1 3 000091205700002286-003-seq3-ex-5-1.txt EXHIBIT 5.1 EX-23.1 4 000091205700002286-004-seq4-ex-23-1.txt EXHIBIT 23.1 EX-23.2 5 000091205700002286-005-seq5-ex-23-2.txt EXHIBIT 23.2