Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8022116 | Lightweight rigid structural compositions with integral radiation shielding including lead-free structural compositions | Daniel D. Coppens, John B. Jones, Jr. | 2011-09-20 |
| 5278219 | Flexible highly filled compositions | John M. MacLeod, Raymond H. Servant | 1994-01-11 |
| 5247182 | Clothing for protection of gonadal region | Raymond H. Servant | 1993-09-21 |