Assignee
ALSACE MINES POTASSE
FR·4 granted patents·56 citations·filing 1974–1983
Top patents by PatentIndex Score
4 records- 0178US4533536AProcess for the manufacture of potassium sulphate by treating solutions containing magnesium chloride and potassium chlorideALSACE MINES POTASSE·Filed 1983·Granted Aug 6, 1985·34 cites·6 claims
- 0261US4504092ATreatment of carnallitic oresALSACE MINES POTASSE·Filed 1982·Granted Mar 12, 1985·16 cites·18 claims
- 0343US4162297ARecovery of magnesium chloride from brinesALSACE MINES POTASSE·Filed 1977·Granted Jul 24, 1979·5 cites·14 claims
- 0411US3991579ASelf advancing support chocksALSACE MINES POTASSE·Filed 1974·Granted Nov 16, 1976·1 cites·14 claims
Join the waitlist — get patent alerts
Get an alert when ALSACE MINES POTASSE files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →