Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6963635 | Method and system for facilitating collection of subscriber past due balance | — | 2005-11-08 |
| 6879600 | Method and system for intersystem wireless communication session arbitration | Jason R. Delker | 2005-04-12 |