Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6498278 | Alkoxylation of 6-membered alkylene carbonates | John H. Clements, Edward T. Marquis | 2002-12-24 |
| 6479593 | Absorbent polymer modification | John H. Clements, Edward T. Marquis, James R. Machac, Jr., Katty Darragas | 2002-11-12 |
| 6420327 | Carbonate-based coating removers | James R. Machac, Jr., Edward T. Marquis, Susan A. Woodrum | 2002-07-16 |