Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6803090 | Fluid transport assemblies with flame retardant properties | Stephanie B. Castiglione, Sara Mortenson, Raymond P. Johnston, James J. Kobe, Timothy N. Narum +2 more | 2004-10-12 |
| 6670291 | Laminate sheet material for fire barrier applications | Margaret M. Vogel-Martin | 2003-12-30 |
| 5898358 | Vermiculite-coated fuse | Margaret M. Vogel-Martin | 1999-04-27 |
| 5705444 | Filter material of ceramic oxide fibers and vermiculite particles | Edward M. Fischer, Timothy J. Gennrich, Steven R. Paulson | 1998-01-06 |
| 5702494 | Airbag filter assembly and method of assembly thereof | Ryan C. Shirk, Steven C. Schroeer, Richard P. Merry, Troy K. Ista, Richard L. Bloom | 1997-12-30 |