Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4518588 | Process for the preparation of an inclusion complex of N-(1--phenylethyl)-3,3-diphenylpropylamine and the hydrochloride thereof respectively with cyclodextrin | Jozsef Szejtli, Agnes Stadler nee Szoke, Maria Vikmon nee Kiraly, Dezso Korbonits, Sandor Virag +1 more | 1985-05-21 |
| 4323469 | Process for O-acylating phenol derivatives and acylating compositions for this purpose | Gyorgy Lugosi, Antal S. May, Janos Bodnar, Istvan Jelinek, Eva Somfai +1 more | 1982-04-06 |
| 4315861 | Process for O-acylating phenol derivatives and acylating compositions for this purpose | Gyorgy Lugosi, Antal Simay, Janos Bodnar, Istvan Jelinek, Eva Somfai +1 more | 1982-02-16 |