Inventor
CADOTTE JOHN E
US14 patents
⚠️ This page may combine multiple inventors who share the name “CADOTTE JOHN E”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
FILMTEC CORP
7 patentsUS4277344AJul 7, 1981
Interfacially synthesized reverse osmosis membrane
FILMTEC CORP582 citations98
US4812270AMar 14, 1989
Novel water softening membranes
FILMTEC CORP72 citations96
US4960517AOct 2, 1990
Treatment of composite polyamide membranes via substitution with amine reactive reagents
FILMTEC CORP53 citations95
US4964998AOct 23, 1990
Use of treated composite polyamide membranes to separate concentrated solute
FILMTEC CORP66 citations92
US4960518AOct 2, 1990
Treatment of composite polyamide membranes with compatible oxidants
FILMTEC CORP24 citations92
US4895661AJan 23, 1990
Alkali resistant hyperfiltration membrane
FILMTEC CORP29 citations92
US4834886AMay 30, 1989
Process for making alkali resistant hyperfiltration membrane and resulting product
FILMTEC CORP16 citations73
DOW CHEMICAL CO
5 patentsUS4765897AAug 23, 1988
Polyamide membranes useful for water softening
DOW CHEMICAL CO138 citations97
US5658460AAug 19, 1997
Use of inorganic ammonium cation salts to maintain the flux and salt rejection characteristics of reverse osmosis and nanofiltration membranes during drying
DOW CHEMICAL CO99 citations96
US4888116ADec 19, 1989
Method of improving membrane properties via reaction of diazonium compounds or precursors
DOW CHEMICAL CO101 citations96
US4824574AApr 25, 1989
Novel water softening process using membranes
DOW CHEMICAL CO46 citations92
US4812238AMar 14, 1989
Membranes prepared via reaction of diazonium compounds or precursors
DOW CHEMICAL CO48 citations92