Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6815565 | Method for preparing hydroquinones and dihydroxybiphenyl compounds from mixtures of bromophenols and benzoquinones | Ryan Christopher Mills, Eric James Pressman, Timothy Leigh Chuck | 2004-11-09 |
| 6800779 | Method for producing aromatic carbonates | Eric James Pressman | 2004-10-05 |
| 6683015 | Method for reactivating a catalyst composition | Peter Bonitatebus | 2004-01-27 |