ER

Erwin Ringwald

SA Sandoz Ag: 3 patents #174 of 1,103Top 20%
📍 Riehen, CH: #115 of 314 inventorsTop 40%
Overall (All Time): #1,683,269 of 4,157,543Top 45%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
4388320 3-Aminopropoxyaryl derivative in the treatment of tremor — 1983-06-14
4333945 Thiazoline and imidazoline derivatives useful as minor tranquilizers — 1982-06-08
4329354 Thiazoline and imidazoline derivatives useful as antidepressants — 1982-05-11