Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5130191 | Foamed sealant composition for use in mine stoppings and the consolidation of other geological formations | — | 1992-07-14 |
| 4921892 | Setting asphalt emulsions | Richard B. Moore, Paul Fitzgerald | 1990-05-01 |
| 4705816 | Liquid mulch | David Alan CARNELL | 1987-11-10 |
| 4240860 | Latex-based adhesives | Roy Clark | 1980-12-23 |
| 4199634 | Methods of making sound insulation moldable carpets | Everett S. Graham | 1980-04-22 |