Interference No. 103,782 Attorney(s) for Spain et al. Kenneth J. Burchfiel Sughrue, Mion, Zinn, Macpeak & Seas, PLLC 2100 Pennsylvania Avenue, N.W. Washington, DC 20037 Attorney(s) for Ellison et al. William M. Atkinson Alston & Bird, LLP Bank of America Plaza 101 South Tyron Street, Suite 4000 Charlotte, NC 28280-4000 MEC:tdl 3Page: Previous 1 2 3Last modified: November 3, 2007