Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5077316 | Metal phenoxide/polyethylene glycols chemical decontaminant system | Alfred A. Casselman, John G. Purdon, John W. Bovenkamp | 1991-12-31 |
| 5075297 | Broad spectrum chemical decontaminant system | Alfred A. Casselman, John G. Purdon, John W. Bovenkamp | 1991-12-24 |
| 5071877 | Metal oximate/polyethylene glycols chemicals decontaminant system | Alfred A. Casselman, J. Garfield Purdon, Celso E. Mendoza | 1991-12-10 |