Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9440721 | Paddle for watercraft or flotation device | Joseph Schorn | 2016-09-13 |
| 5206404 | Triaryl phosphate ester composition and process for its preparation | Louis T. Gunkel, Douglas G. Placek, John Crosby, Sundeep G. Shankwalkar | 1993-04-27 |
| 4751923 | Sling, shoulder immobilizer and posture corrector | — | 1988-06-21 |