Assignee
KLEIN ELIAS
US·2 granted patents·85 citations·filing 1990–1990
Top patents by PatentIndex Score
2 records- 0178US5039420AHydrophilic semipermeable membranes based on copolymers of acrylonitrile and hydroxyalkyl esters of (meth) acrylic acidKLEIN ELIAS·Filed 1990·Granted Aug 13, 1991·48 cites·22 claims
- 0268US5053133AAffinity separation with activated polyamide microporous membranesKLEIN ELIAS·Filed 1990·Granted Oct 1, 1991·37 cites·39 claims
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