Inventor · disambiguated record
Dennis Parrish
Also filed as: PARRISH DENNIS · PARRISH DENNIS A · PARRISH DENNIS ARCH
8 granted patents·2 pending applications·33 citations·filing 2001–2022
83Inventor score
Files withEVONIK CORP3EVONIK OPERATIONS GMBH2EVONIK GOLDSCHMIDT CORP1EVONIK INDUSTRIES AG1NAGY ANDRAS1
Top patents by PatentIndex Score
10 records- 0187US8883713B2Fabric softener active compositionEVONIK INDUSTRIES AG·Filed 2013·Granted Nov 11, 2014·11 cites·20 claims
- 0285US10865338B2Organophilic clays and drilling fluids containing themEVONIK CORP·Filed 2017·Granted Dec 15, 2020·3 cites·11 claims
- 0381US7820614B2Multiple use fabric softening composition with reduced lintingPROCTER & GAMBLE·Filed 2006·Granted Oct 26, 2010·8 cites·24 claims
- 0480US8361953B2Rinse aid compositions with improved characteristicsEVONIK GOLDSCHMIDT CORP·Filed 2008·Granted Jan 29, 2013·10 cites·14 claims
- 0577US12466985B2Organophilic clays and drilling fluids containing themEVONIK CORP·Filed 2022·Granted Nov 11, 2025·0 cites·20 claims
- 0675US11591547B2Biodegradable cleaning compositionEVONIK OPERATIONS GMBH·Filed 2018·Granted Feb 28, 2023·1 cites·20 claims
- 0774US11746307B2Biodegradable cleaning compositionEVONIK OPERATIONS GMBH·Filed 2022·Granted Sep 5, 2023·0 cites·20 claims
- 0869US11634621B2Organophilic clays and drilling fluids containing themEVONIK CORP·Filed 2020·Granted Apr 25, 2023·0 cites·20 claims
- 0950US2012328790A1Rinse Aid Compositions with Improved CharacteristicsNAGY ANDRAS·Filed 2012·Application pending·0 cites
- 1032US2002072601A1Method for forming amino acid derivatives from tricyclic diketopiperazinesUNIV SOUTHERN MISSISSIPPI·Filed 2001·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →