Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4977264 | Process for the production of 4,5-dichloro-6-ethylpyrimidine | Felix Previdoli | 1990-12-11 |
| 4959475 | Process for the production of 2,4-diamino-6-piperidinyl-pyrimidine-3-N-oxide | Hans P. Mettler, Felix Previdoli, Francois Moulin | 1990-09-25 |
| 4958044 | 2-aza-4-(alkoxycarbonyl)spiro[4,5]-decan-3-one | Hans P. Mettler, Gareth Griffiths, Felix Previdoli | 1990-09-18 |
| 4956473 | 2-aza-4-(alkoxycarbonyl)spiro[4,5]decan-3-one | Hans P. Mettler, Gareth Griffiths, Felix Previdoli | 1990-09-11 |