Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6689198 | Self-retaining adsorbent unit | Samuel A. Incorvia, Peter R. Millen | 2004-02-10 |
| 6589320 | Elongated adsorbent unit with external fluid communication channels | Samuel A. Incorvia, Rodney L. Dobson | 2003-07-08 |
| 6530982 | Self-retaining absorbent unit | Samuel A. Incorvia, Peter R. Millen | 2003-03-11 |
| 6468334 | Elongated absorbent unit with external fluid communication channels | Samuel A. Incorvia, Rodney L. Dobson | 2002-10-22 |
| 4903980 | Connector for child stroller sub-assemblies | — | 1990-02-27 |
| 4847945 | Dismantlable wheel attachment mechanism with swivel joint protector | David M. Hall | 1989-07-18 |
| 4811436 | Child crib with displaceable and storable side gate | — | 1989-03-14 |
| 4579359 | Baby walker with safety brake | — | 1986-04-01 |