Assignee
KATZEN ASS INT
4 granted patents·593 citations·filing 1974–1981
Top patents by PatentIndex Score
4 records- 0195US3990952AAlcohol distillation processKATZEN ASS INT·Filed 1974·Granted Nov 9, 1976·168 cites·16 claims
- 0291US4306942AHydrous alcohol distillation method and apparatusKATZEN ASS INT·Filed 1980·Granted Dec 22, 1981·178 cites·12 claims
- 0388US4422903AAnhydrous ethanol distillation method and apparatusKATZEN ASS INT·Filed 1981·Granted Dec 27, 1983·177 cites·19 claims
- 0486US4217178ADistillation system for motor fuel grade anhydrous alcoholKATZEN ASS INT·Filed 1978·Granted Aug 12, 1980·70 cites·6 claims
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