All notices, requests, consents, demands, elections and other communications required or permitted hereunder shall be in writing and shall be given to the intended recipient at the following address: if to the Company: Anaderm Research Corp. 235 East 42nd Street New York, NY 10017-5755 Att: ** Tel: 212-573-3770 Fax: 212-808-6495 with copies to: Pfizer Inc. 235 East 42nd Street New York, NY 10017-5