Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4201723 | Diamine-benzophenones and a process for the preparation thereof | Edit Toth, Jozsef Torley, Eva Palosi, Laszlo Szporny, Sandor Gorog +1 more | 1980-05-06 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4201723 | Diamine-benzophenones and a process for the preparation thereof | Edit Toth, Jozsef Torley, Eva Palosi, Laszlo Szporny, Sandor Gorog +1 more | 1980-05-06 |