Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6553887 | Foam formulations | George Cowan, Edward N. Cundasamy, J. Garfield Purdon | 2003-04-29 |
| 6439120 | Apparatus and method for blast suppression | George Cowan, Patricia Mountain, Douglas J. Eaton, Jr., Christopher L. T. Corbin | 2002-08-27 |
| 6405626 | Decontaminating and dispersion suppressing foam formulation | George Cowan, N. Edward Cundasawmy, J. Garfield Purdon | 2002-06-18 |
| 6173908 | Air aspirating foam nozzle | George Cowan | 2001-01-16 |