Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5023904 | Direct telephone dial ordering service | Murray Kaplan | 1991-06-11 |
| 4797913 | Direct telephone dial ordering service | Murray Kaplan | 1989-01-10 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5023904 | Direct telephone dial ordering service | Murray Kaplan | 1991-06-11 |
| 4797913 | Direct telephone dial ordering service | Murray Kaplan | 1989-01-10 |