Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5096941 | Environmentally degradable polyethylene composition | — | 1992-03-17 |
| 5032622 | Densifiable and re-expandable polyurethane foam | Ronald M. Herrington, Robert B. Turner | 1991-07-16 |
| 4405794 | Preparation of 2-oxazolidinone and ethyleneurea | Daniel W. Baugh, Jr. | 1983-09-20 |
| 4387249 | Process for the manufacture of diethylenetriamine | Donald W. Calvin | 1983-06-07 |