Inventor · disambiguated record
Elliott Echt
Also filed as: ECHT ELLIOTT
17 granted patents·5 pending applications·272 citations·filing 1984–2015
93Inventor score
Top patents by PatentIndex Score
22 records- 0193US6294645B1Dry-strength systemHERCULES INC·Filed 1997·Granted Sep 25, 2001·106 cites·14 claims
- 0292US8907022B2Method to form an aqueous dispersion of an ionomerHAYES RICHARD ALLEN·Filed 2012·Granted Dec 9, 2014·8 cites·9 claims
- 0383US9796869B2Ionomer-poly(vinylalcohol) coated substratesDU PONT·Filed 2015·Granted Oct 24, 2017·2 cites·13 claims
- 0483US4579667AGelled aqueous compositionsHERCULES INC·Filed 1984·Granted Apr 1, 1986·49 cites·8 claims
- 0574US9085123B2Ionomer-poly(vinylalcohol) coatingsECHT ELLIOTT·Filed 2012·Granted Jul 21, 2015·2 cites·18 claims
- 0671US7608660B2Method of coating paper with copolymers of vinyl alcohol and itaconic acidDU PONT·Filed 2008·Granted Oct 27, 2009·1 cites·13 claims
- 0765US4904520AGas-permeable, liquid-impermeable nonwoven materialHERCULES INC·Filed 1988·Granted Feb 27, 1990·64 cites·24 claims
- 0864US7371796B2Copolymers of vinyl alcohol and itaconic acid for use in paper coatingsDU PONT·Filed 2004·Granted May 13, 2008·3 cites·13 claims
- 0964US5645731AAqueous suspensions of poly(ethylene oxide) useful as a flocculentHERCULES INC·Filed 1996·Granted Jul 8, 1997·18 cites·5 claims
- 1061US7608661B2Water-soluble film from copolymers of vinyl alcohol and itaconic acid, and paper coating articles therefromDU PONT·Filed 2008·Granted Oct 27, 2009·0 cites·8 claims
- 1161US7608662B2Copolymers of vinyl alcohol and itaconic acid for use in paper coatingsDU PONT·Filed 2008·Granted Oct 27, 2009·0 cites·5 claims
- 1256US5578168AAqueous suspensions of poly(ethylene oxide) useful as retention aids in paper manufactureHERCULES INC·Filed 1995·Granted Nov 26, 1996·14 cites·2 claims
- 1353US7913759B2Method for enhanced recovery of oil from oil reservoirsDU PONT·Filed 2008·Granted Mar 29, 2011·0 cites·32 claims
- 1452US9441132B2Methods for preparing highly viscous ionomer-poly(vinylalcohol) coatingsDU PONT·Filed 2013·Granted Sep 13, 2016·0 cites·24 claims
- 1549US2013224506A1Blends of ionomers and sub-partially hydrolyzed poly(vinyl alcohol)sDU PONT·Filed 2013·Application pending·0 cites
- 1648US8193126B2Method for enhanced recovery of oil from oil reservoirsJACKSON SCOTT CHRISTOPHER·Filed 2011·Granted Jun 5, 2012·0 cites·2 claims
- 1742US2013149930A1Methods to form an ionomer coating on a substrateDU PONT·Filed 2012·Application pending·0 cites
- 1842US2013225021A1Highly viscous ionomer-poly(vinylalcohol) coatingsECHT ELLIOTT·Filed 2012·Application pending·0 cites
- 1939US2013225750A1High viscosity blends of an ionomer and poly(vinyl alcohol)ECHT ELLIOTT·Filed 2012·Application pending·0 cites
- 2039US2013225749A1Ionomer-poly(vinyl alcohol) blendsECHT ELLIOTT·Filed 2012·Application pending·0 cites
- 2134US5472570APhenolic compound/polyethylene oxide retention systemHERCULES INC·Filed 1994·Granted Dec 5, 1995·4 cites·45 claims
- 2229US5051150AStabilized synthetic pulp-cellulose blendsHERCULES INC·Filed 1989·Granted Sep 24, 1991·1 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →