Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5100842 | Glass compositions | John Collins | 1992-03-31 |
| 4985489 | Production of articles of bonded particulate material and binder compositions for use therein | Sidney A. Barker, Neil Baggett, Raymond D. George, David R. De Courcy, Timothy Hammond +1 more | 1991-01-15 |
| 4977209 | Production of articles of bonded particulate material and binder compositions for use therein from phenol-formaldehyde and oxyanion | Sidney A. Barker, Neil Baggett, Raymond D. George, David R. De Courcy, Timothy Hammond +1 more | 1990-12-11 |
| 4504314 | Alkali metal silicate binder compositions | Sidney A. Barker, Neil Baggett, David R. deCourcy | 1985-03-12 |
| 4416694 | Sand reclamation | John Machin, David L. Dyke | 1983-11-22 |
| 4391642 | Alkali metal silicate binder compositions | Alan Cross, John Galloway Anderson | 1983-07-05 |
| 4194918 | Alkali metal silicate binder compositions | Raymond D. George | 1980-03-25 |