Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4532368 | Process for making meta- and para-alkylphenols | Ronald L. Shubkin | 1985-07-30 |
| 4505792 | Photochemical rearrangement of 2-aminopyrrolin-5-ones to aminocyclopropyl isocyanates and polymers thereof | Tad H. Koch | 1985-03-19 |
| 4380647 | 2-Aminopyrrolin 5-ones and aminocyclopropyl isocyanates therefrom | Tad H. Koch | 1983-04-19 |