Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6631182 | Call screening apparatus and method | Eileen Cecilia Schwab, Gayle Roberta Ekstrom, Edward Alan Ossello | 2003-10-07 |
| 6597781 | Call programming apparatus and method | Eileen Cecilia Schwab, Gayle Roberta Ekstrom, Edward Alan Ossello | 2003-07-22 |