Issued Patents 1989
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4888361 | Process for the production of methanol and catalyst composition for said process | Eit Drent, Willem Jager | 1989-12-19 |
| 4876286 | Process for the production of methanol and a composition suitable for use as a catalyst in said process | Eit Drent, Willem Jager | 1989-10-24 |
| 4873267 | Process for the production of methanol and a composition suitable for use as a catalyst in said process | Eit Drent, Willem Jager | 1989-10-10 |
| 4868221 | Process for the production of methanol and a composition suitable for use as a catalyst in said process | Eit Drent, Willem Jager | 1989-09-19 |
| 4851451 | Catalyst compositions and a process for the preparation therewith of hydrocarbons from synthesis gas | Arjan V. Dijk | 1989-07-25 |
| 4812433 | Process for the production of methanol and a composition suitable for use as a catalyst in said process | Eit Drent, Willem Jager | 1989-03-14 |