Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6569953 | Phenolic resin polyols and polymers derived from the polyols | David C. Dehm, David A. Hutchings, Mark Allen Peters | 2003-05-27 |
| 6127491 | Phenolic resin polyols and polymers derived from the polyols | David C. Dehm, David A. Hutchings, Mark Allen Peters | 2000-10-03 |
| 5770750 | Alkyd and aralkyd derivatives of phenolic polymers | David A. Hutchings, Rajan Hariharan, Edward Lucas, Syed A. Elahi, Kenneth Bourlier | 1998-06-23 |
| 5756655 | Preparation of phenolic polymers by aralkylation reactions | Edward Lucas, David A. Hutchings, David Valdez, Ellen V. Nagy | 1998-05-26 |