Assignee

MALEK JOHN M

3 granted patents·35 citations·filing 1975–1978

Technology mixC10G3

Top patents by PatentIndex Score

3 records

0170US4056460AProcess for liquefying carbonaceous materials of high molecular weight and for separating liquefaction productsMALEK JOHN M·Filed 1975·Granted Nov 1, 1977·20 cites·15 claims
0249US4085029AMethod for separating liquid and solid products of liquefaction of coal or like carbonaceous materialsMALEK JOHN M·Filed 1976·Granted Apr 18, 1978·8 cites·10 claims
0347US4159240ASeparating liquid and solid products of liquefaction of coal or like carbonaceous materialsMALEK JOHN M·Filed 1978·Granted Jun 26, 1979·7 cites·11 claims

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