Issued Patents All Time
Showing 26–37 of 37 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7041860 | Process for the selective hydrogenation of alkynes | — | 2006-05-09 |
| 7022645 | Ni hydrogenation catalysts, manufacture and use | Hugh M. Putman | 2006-04-04 |
| 6734328 | Process for the selective hydrogenation of alkynes | — | 2004-05-11 |
| 6717022 | Process for selective hydrogenation of alkynes and catalyst therefor | Gary R. Gildert | 2004-04-06 |
| 6620984 | Process for the removal of carbonyl compounds in isomerization feed streams | — | 2003-09-16 |
| 6576588 | Process for selective hydrogenation of alkynes and catalyst therefor | Gary R. Gildert | 2003-06-10 |
| 6392078 | Process and catalyst for making dialkyl carbonates | Abraham P. Gelbein | 2002-05-21 |
| RE37337 | Process for making dialkyl carbonates | — | 2001-08-21 |
| 6010976 | Catalyst for making dialkyl carbonates | — | 2000-01-04 |
| 5986157 | Process for the removal of carbonyl compounds in isomerization feed streams | — | 1999-11-16 |
| 5902894 | Process for making dialkyl carbonates | — | 1999-05-11 |
| 5811623 | Isomerization of olefins by alkylation and dealkylation of aromatic hydrocarbons | Willibrord A. Groten | 1998-09-22 |