Assignee
GREGOR HARRY P
US·9 granted patents·287 citations·filing 1974–1991
Top patents by PatentIndex Score
9 records- 0185US5059659ASurface treatments to impart hydrophilicityGREGOR HARRY P·Filed 1991·Granted Oct 22, 1991·59 cites·12 claims
- 0283US4033817APressure-driven enzyme-coupled membranesGREGOR HARRY P·Filed 1975·Granted Jul 5, 1977·32 cites·8 claims
- 0383US4012324ACrosslinked, interpolymer fixed-charge membranesGREGOR HARRY P·Filed 1974·Granted Mar 15, 1977·38 cites·3 claims
- 0474US4705753ABiologically active acrylonitrile-based copolymeric membraneGREGOR HARRY P·Filed 1984·Granted Nov 10, 1987·36 cites·9 claims
- 0569US5312873ASurface treatments to impart hydrophilicityGREGOR HARRY P·Filed 1991·Granted May 17, 1994·29 cites·2 claims
- 0666US5280078AHomopolymers and copolymers of acrylamide N-substituted acrylamide or N-substituted methacrylamide solid state cross-linked with polyamines or polyolsGREGOR HARRY P·Filed 1991·Granted Jan 18, 1994·34 cites·6 claims
- 0766US4596858ASolid state cross-linked polymerGREGOR HARRY P·Filed 1984·Granted Jun 24, 1986·26 cites·5 claims
- 0863US4163714ASeparating substances with pressure-driven affinity sorption membranesGREGOR HARRY P·Filed 1975·Granted Aug 7, 1979·18 cites·3 claims
- 0957US4033822AEnzyme-coupled ultrafiltration membranesGREGOR HARRY P·Filed 1975·Granted Jul 5, 1977·15 cites·4 claims
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