Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5001183 | Method of hydrophobing silica | John C. Saam | 1991-03-19 |
| 4950502 | Method of hydrophobing silica | John C. Saam | 1990-08-21 |
| 4704424 | Thermoplastic materials | — | 1987-11-03 |
| 4664728 | Explosive systems | James P. Cunnion, Jr. | 1987-05-12 |
| 4540629 | Hollow microspheres with organosilicon-silicate walls | Robert J. Nehring, Jr. | 1985-09-10 |
| 4473667 | Elastomeric foam | — | 1984-09-25 |
| 4421562 | Manufacturing process for hollow microspheres | — | 1983-12-20 |
| 4420442 | Manufacturing process for hollow microspheres | — | 1983-12-13 |