Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4309538 | Preparation of 4-amino-6-tert.-butyl-3-alkylthio-1,2,4-triazin-5(4H)-ones | Andreas Wittig, Hans P. Sehnem, Hans Kratzer, Rolf-Jurgen Singer | 1982-01-05 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4309538 | Preparation of 4-amino-6-tert.-butyl-3-alkylthio-1,2,4-triazin-5(4H)-ones | Andreas Wittig, Hans P. Sehnem, Hans Kratzer, Rolf-Jurgen Singer | 1982-01-05 |