Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11615448 | Method and system of facilitating a purchase between a buyer and a seller | David M. Seldin, Daniel P. Gregerson | 2023-03-28 |
| 9785984 | Method and system of facilitating a purchase between a buyer and a seller | David M. Seldin, Daniel P. Gregerson | 2017-10-10 |