Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6326515 | Carbonylation of methanol to acetic acid with removal of impurities from the product | Derrick John Watson | 2001-12-04 |
| 5990347 | Process for preparing a carboxylic acid | — | 1999-11-23 |
| 5874610 | Process for the recovery of a carbonylation product | Derrick John Watson, Carl Jozef Elsa Vercauteren | 1999-02-23 |
| 5750007 | Process for the recovery of a carbonylation product | Derrick John Watson, Carl Josef Elsa Vercauteren | 1998-05-12 |