Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5825857 | Method and system for calling card validation hubbing | Don Turner, Timothy Darland, Anis Khalil, Cory Lenger, Amyn Merchant | 1998-10-20 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5825857 | Method and system for calling card validation hubbing | Don Turner, Timothy Darland, Anis Khalil, Cory Lenger, Amyn Merchant | 1998-10-20 |