Inventor
OBERMAIER EGON
DE7 patents
⚠️ This page may combine multiple inventors who share the name “OBERMAIER EGON”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
3M INNOVATIVE PROPERTIES CO
6 patentsUS7018541B2Mar 28, 2006
Removal of fluorinated surfactants from waste water
3M INNOVATIVE PROPERTIES CO81 citations97
US6703520B2Mar 9, 2004
Process of preparing halogenated esters
3M INNOVATIVE PROPERTIES CO45 citations92
US10093820B2Oct 9, 2018
Method for reducing fluorinated emulsifiers from aqueous fluoropolymer dispersions using sugar-based emulsifiers
3M INNOVATIVE PROPERTIES CO2 citations68
US7754914B2Jul 13, 2010
Method of recovering fluorinated acid surfactants from adsorbent particles loaded therewith
3M INNOVATIVE PROPERTIES CO2 citations62
US7807726B2Oct 5, 2010
Recovery of fluorinated surfactants from a basic anion exchange resin having quaternary ammonium groups
3M INNOVATIVE PROPERTIES CO3 citations58
US9694333B2Jul 4, 2017
Recovery of branched fluorinated emulsifiers
3M INNOVATIVE PROPERTIES CO1 citations51