0001169232-04-002684 10-Q 6 20040331 20040507 COMMUNITY BANK SYSTEM INC 0000723188 6021 161213679 DE 1231 10-Q 34 001-13695 04789180 5790 WIDEWATERS PKWY DEWITT NY 13214 8007242262 5790 WIDEWATERS PARKWAY DEWITT NY 13214 10-Q 1 d59528_10-q.txt QUARTERLY REPORT EX-3.1 2 d59528_ex3-1.txt CERTIFICATE OF AMENDMENT OF CERTIFICATE OF INC. EX-31.1 3 d59528_ex31-1.txt CERTIFICATION EX-31.2 4 d59528_ex31-2.txt CERTIFICATION EX-32.1 5 d59528_ex32-1.txt CERTIFICATION EX-32.2 6 d59528_ex32-2.txt CERTIFICATION