Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6077487 | Process and apparatus of removing metal carbonyls and moisture from a gas | — | 2000-06-20 |
| 6042796 | Process and apparatus for removing carbonyls and moisture from a gas | — | 2000-03-28 |
| 6033460 | Reactive matrix for removing moisture from a fluorine containing gas and process | — | 2000-03-07 |
| RE35544 | Apparatus for monitoring moisture in a gas stream | — | 1997-07-01 |
| 5477716 | Apparatus for monitoring moisture in a gas stream | — | 1995-12-26 |
| 5456740 | High-efficiency metal membrane getter element and process for making | Walter Plante, Robert S. Zeller | 1995-10-10 |
| 5339675 | Apparatus for monitoring impurities in a gas stream | Anthony DiLeo, Daniel Cote | 1994-08-23 |
| 5340552 | Reactive matrix for removing impurities from hydride and inert gases and process | — | 1994-08-23 |