Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8487123 | Process for initiating a highly selective ethylene oxide catalyst | Nabil Rizkalla, Girish Desai | 2013-07-16 |
| 7696368 | Start-up of high selectivity catalysts in olefin oxide plants | Barry Billig, James Mann, Christian Gueckel, Andrzej Rokicki | 2010-04-13 |
| 7553980 | Process for initiating a highly selective ethylene oxide catalyst | Nabil Rizkalla, Barry Billig | 2009-06-30 |