Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6385308 | Telephone system and method for personalized announcements | Michael Davitt, A. Helen McGrath, Ronald Nemeth | 2002-05-07 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6385308 | Telephone system and method for personalized announcements | Michael Davitt, A. Helen McGrath, Ronald Nemeth | 2002-05-07 |