Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7229579 | Method of manufacturing a sponge device | James C. Martin, Randy Kilburn, Lowell Teague | 2007-06-12 |
| 6852258 | Method of manufacturing a sponge device | James C. Martin, Randy Kilburn, Lowell Teague | 2005-02-08 |