Issued Patents 1982
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4323469 | Process for O-acylating phenol derivatives and acylating compositions for this purpose | Antal S. May, Janos Bodnar, Istvan Turcsan, Istvan Jelinek, Eva Somfai +1 more | 1982-04-06 |
| 4315861 | Process for O-acylating phenol derivatives and acylating compositions for this purpose | Antal Simay, Janos Bodnar, Istvan Turcsan, Istvan Jelinek, Eva Somfai +1 more | 1982-02-16 |