Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5325290 | Billing system with data indexing | Lynn S. Cauffman, John M. Cauffman | 1994-06-28 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5325290 | Billing system with data indexing | Lynn S. Cauffman, John M. Cauffman | 1994-06-28 |