Appeal 97-1458 Application 08/329,940 cc (via First Class mail): OCCIDENTAL CHEMICAL CORPORATION Patent Department 360 Rainbow Boulevard South P.O. Box 728 Niagara Falls, NY 14302 - 22 -Page: Previous 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22Last modified: November 3, 2007