Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5360929 | Process for the production of carboxylic acid anhydrides | Derrick John Watson, John Glenn Sunley, Robert John Watt | 1994-11-01 |
| 5344976 | Process for removing iodide compounds from carboxylic acids and carboxylic acid anhydrides | Michael David Jones, Derrick John Watson | 1994-09-06 |