Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4353831 | Process for making alkylene carbonates | James M. Renga | 1982-10-12 |
| 4344881 | Process for making alkylene carbonates | James M. Renga | 1982-08-17 |
| 4341905 | Inorganic halide salt catalysts for hydroxyalkylation of phenols or thiophenols | — | 1982-07-27 |
| 4310706 | Imidazole catalysts for hydroxyalkylation of phenols or thiophenols | — | 1982-01-12 |
| 4310707 | Sodium stannate catalyst for hydroxyalkylation of phenols or thiophenols | — | 1982-01-12 |
| 4310708 | Phosphonium catalysts for hydroxyalkylation of phenols or thiophenols | George A. Doorakian | 1982-01-12 |