Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7371784 | EPDM rocket motor insulation | David G. Guillot | 2008-05-13 |
| 7070705 | Fiber-reinforced rocket motor insulation | John W. Ellertson | 2006-07-04 |
| 7012107 | Elastomeric rocket motor insulation | John W. Ellertson | 2006-03-14 |
| 6787586 | EPDM rocket motor insulation | David G. Guillot | 2004-09-07 |
| 6750293 | High-strength rubber formulations, and shear ply made from the same | John W. Ellertson | 2004-06-15 |
| 6691505 | Fiber-reinforced rocket motor insulation | John W. Ellertson | 2004-02-17 |
| 6606852 | Rocket motor insulation containing hydrophobic particles | John W. Ellertson | 2003-08-19 |
| 6566420 | EPDM rocket motor insulation | David G. Guillot | 2003-05-20 |