Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5318815 | Abherent surfaces | Charles W. Newing, Robert S. Dordick, Adrian J. Hulme, Peter L. Emerson, Bert Potjer | 1994-06-07 |
| 5165976 | Abherent surfaces | Charles W. Newing, Robert S. Dordick, Adrian J. Hulme, Peter L. Emerson, Bert Potjer | 1992-11-24 |