Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6968180 | Coupon systems and methods of use of coupons within a group communications system | Miles A. Kirby, Diane Winchell | 2005-11-22 |
| 6788946 | Systems and methods for delivering information within a group communications system | Diane Winchell, Miles A. Kirby | 2004-09-07 |