Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D799431 | Terminal box | Umesh Dagwale | 2017-10-10 |
| 6920438 | System and method for employing digital postage marks as part of value-added services in a mailing system | Leon A. Pintsov, Theresa Biasi, Frederick W. Ryan, Jr. | 2005-07-19 |
| 6532452 | System and method for employing digital postage marks as part of value-added services in a mailing system | Leon A. Pintsov, Theresa Biasi | 2003-03-11 |