Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6486222 | Combination ion exchange resin bed for the synthesis of bisphenol A | Gaylord M. Kissinger, Sheldon J. Shafer, Rudy Francois Alain Jos Peemans, Eduard Hendricus Schlarmann | 2002-11-26 |
| 6339109 | Method of pelletization of polymer | James Day | 2002-01-15 |