Alter, S.A.
Records under this name other than patents Alter, S.A. holds now: patents now held by others, patents whose terms have ended, and its applications, pending or abandoned.
Showing 1 to 8 of 8 · Back to Alter, S.A.
| Patent | Title | Status | Expires | Confidence |
|---|---|---|---|---|
| US 7,485,827 | Plasma Generator Formerly held Term ended Term ended Nov 10, 2026 · High confidence | Term ended | Term ended Nov 10, 2026 | High confidence |
| US 4,014,921 | O-Acetoxy benzoate ester of 2(p-acetamido-phenyloxy)ethyl alcohol Term ended Term ended no later than Mar 29, 1997 · Low confidence | Term ended | Term ended no later than Mar 29, 1997 | Low confidence |
| US 4,017,502 | Process for purifying the mixed ester, ethylene glycol 1-(2-p-chlorophenoxy)-2-methylpropionate nicotinate Term ended Term ended no later than Apr 12, 1997 · Low confidence | Term ended | Term ended no later than Apr 12, 1997 | Low confidence |
| US 4,028,369 | Preparation of glycol (2-(p-chlorophenoxy)-2-methylpropionate)-2-nicotinate Term ended Term ended no later than Jun 7, 1997 · Low confidence | Term ended | Term ended no later than Jun 7, 1997 | Low confidence |
| US 4,782,069 | 1,4-Dihydropiridines and their use as antithrombotic drugs Term ended Term ended no later than Nov 1, 2008 · Low confidence | Term ended | Term ended no later than Nov 1, 2008 | Low confidence |
| US 4,880,894 | Quaternary ammonium salts used as phase transfer catalyst Term ended Term ended no later than Nov 14, 2009 · Low confidence | Term ended | Term ended no later than Nov 14, 2009 | Low confidence |
| US 5,177,211 | 4-alkyl-1,4-dihydropyridines with PAF-antagonist activity Term ended Term ended no later than Jan 5, 2013 · Low confidence | Term ended | Term ended no later than Jan 5, 2013 | Low confidence |
| US 5,298,619 | 1,4-dihydropyridine compounds with PAF-antagonistic activity Term ended Term ended no later than Mar 29, 2014 · Low confidence | Term ended | Term ended no later than Mar 29, 2014 | Low confidence |