Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8017004 | Storm drain and filter system | — | 2011-09-13 |
| 7534355 | Storm drain filter with variable flow capacity | Tony Mason Lockerman, Houston Linwood Crumpler | 2009-05-19 |
| 7276156 | Storm drain filter | Tony Mason Lockerman, Houston Linwood Crumpler | 2007-10-02 |
| 6627697 | Low density ablator composition | Andrea O. Barney, Claire Anton, John S. Jones, Bryan Brewer | 2003-09-30 |