Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8469757 | Modular fin for a surfboard, sailboard or other water-borne device | Robert A. Hines, Leslie Segal Purcell, Stephen Purcell | 2013-06-25 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8469757 | Modular fin for a surfboard, sailboard or other water-borne device | Robert A. Hines, Leslie Segal Purcell, Stephen Purcell | 2013-06-25 |