Interference No. 104,829 Paper 93 Vigne/Gencell v. Kovesdi v. Perricaudet/Gencell Page 4 104,829 (via fax and first class mail): Kovesdi (real party in interest GENVEC, INC.): John Kilyk, Jr., Esq. Bruce M. Gagala, Esq. Jeffrey B. Burgan, Esq. Heather R. Kissling, Esq. LEYDIG, VOIT & MAYER, LTD. Two Prudential Plaza, Suite 4900 180 N. Stetson Ave. Chicago, IL 60601 Tel: 312-616-5600 Fax: 312-616-5700 E-mail: JKilyk@leydig.com BGagala@leydig.com JBurgan@leydig.com HKissling@leydig.com Gencell/Perricaudet/Vigne (real party in interest GENCELL, S.A.): Rochelle K. Seide, Esq. James J. Maune, Esq. BAKER BOTTS LLP 30 Rockefeller Plaza, 44th Floor New York, NY 10112-4498 Tel: 212-408-2626 Fax: 212-408-2501Page: Previous 1 2 3 4 5 6 7 8Last modified: November 3, 2007