Inventor
KATSNELSON INESSA
US7 patents
⚠️ This page may combine multiple inventors who share the name “KATSNELSON INESSA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
GELMAN SCIENCES INC
6 patentsUS5178765AJan 12, 1993
Hydrophilic membranes prepared from polyethersulfone/poly-2-oxazoline/polyvinylpyrrolidone blend
GELMAN SCIENCES INC57 citations95
US5151189ASep 29, 1992
Cationic charge modified microporous membrane
GELMAN SCIENCES INC103 citations93
US5108607AApr 28, 1992
Filtration membranes and method of making the same
GELMAN SCIENCES INC59 citations93
US4964990AOct 23, 1990
Filtration membranes and method of making the same
GELMAN SCIENCES INC87 citations93
US5076935ADec 31, 1991
Filtration membranes made from polyethersulfone/phenoxy resin blend
GELMAN SCIENCES INC39 citations92
US5269931ADec 14, 1993
Cationic charge modified microporous membranes
GELMAN SCIENCES INC88 citations91