Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6843907 | Process for removal of carbonyl sulfide from hydrocarbons | Vladislav I. Kanazirev, Jayant K. Gorawara | 2005-01-18 |
| 6387160 | Adsorbent compound for use in insulated glass windows | Nanette Greenlay | 2002-05-14 |
| 5856264 | Adsorbent for use in double glazed windows | Alan P. Cohen, Philip Connolly | 1999-01-05 |
| 5493821 | Adsorbent for use in double glazed windows | Alan P. Cohen, Philip Connolly | 1996-02-27 |
| 4406675 | RPSA Process | Robert T. Cassidy | 1983-09-27 |