Inventor · disambiguated record
George Kvakovszky
Also filed as: KVAKOVSZKY GEORGE
24 granted patents·1 pending application·268 citations·filing 1985–2007
95Inventor score
Files withHOECHST CELANESE CORP17GAYLORD CHEMICAL CORP4DU PONT1GAYLORD CHEMICAL COMPANY LLC1MONSANTO CO1
Top patents by PatentIndex Score
25 records- 0192US6639067B1Continuous process for the production of anhydrosugar alcoholsFiled 1999·Granted Oct 28, 2003·111 cites·28 claims
- 0285US6673157B1Methods for stripping paint with DMSO containing compositionsGAYLORD CHEMICAL CORP·Filed 2000·Granted Jan 6, 2004·38 cites·23 claims
- 0379US5438142AFunctionalized tris(hydroxyphenyl) compoundsHOECHST CELANESE CORP·Filed 1993·Granted Aug 1, 1995·16 cites·2 claims
- 0476US5464923APolymer compositions containing substituted biphenyl pyrazinesHOECHST CELANESE CORP·Filed 1994·Granted Nov 7, 1995·13 cites·11 claims
- 0571US6617483B1Polyalkylene glycol compositions for enhanced aromatic extractionGAYLORD CHEMICAL CORP·Filed 2000·Granted Sep 9, 2003·9 cites·26 claims
- 0669US6660899B2Methods for enhanced aromatic extraction employing sulfone-sulfoxide compositionsGAYLORD CHEMICAL CORP·Filed 2001·Granted Dec 9, 2003·6 cites·38 claims
- 0761US5459266ASubstituted pyrazinesHOECHST CELANESE CORP·Filed 1994·Granted Oct 17, 1995·11 cites·1 claims
- 0859US5247124AProcess for the preparation of substituted styrenesHOECHST CELANESE CORP·Filed 1992·Granted Sep 21, 1993·6 cites·9 claims
- 0954US6670033B1Process and products of purification of anhydrosugar alcoholsDU PONT·Filed 1999·Granted Dec 30, 2003·13 cites·28 claims
- 1052US4673508AInhibition of calcium phosphate scale formation with a maleate polymerMONSANTO CO·Filed 1985·Granted Jun 16, 1987·17 cites·17 claims
- 1148US5194672AProcess for the preparation of substituted styrenesHOECHST CELANESE CORP·Filed 1991·Granted Mar 16, 1993·3 cites·28 claims
- 1246US6555726B1Methods for enhanced extractive distillation employing extractive distillation compositions comprising sulfolane and compatibility agentGAYLORD CHEMICAL CORP·Filed 1999·Granted Apr 29, 2003·4 cites·28 claims
- 1345US5430123APolymer compositions containing substituted pyrazinesHOECHST CELANESE CORP·Filed 1994·Granted Jul 4, 1995·7 cites·38 claims
- 1443US5241098AMethod for preparing a salt of 4-hydroxystyrene and for preparing 4-tertiary-butoxycarbonyloxystyrene therefromHOECHST CELANESE CORP·Filed 1990·Granted Aug 31, 1993·2 cites·22 claims
- 1542US5773591AProcess for preparing coumarin sulfonatesHOECHST CELANESE CORP·Filed 1997·Granted Jun 30, 1998·2 cites·19 claims
- 1642US5466873AProcess for preparing arylketoaminesHOECHST CELANESE CORP·Filed 1994·Granted Nov 14, 1995·1 cites·3 claims
- 1742US5393860APolymer compositions containing substituted pyrazinesHOECHST CELANESE CORP·Filed 1994·Granted Feb 28, 1995·6 cites·37 claims
- 1841US5349090AProcess for preparing arylketoaminesHOECHST CELANESE CORP·Filed 1994·Granted Sep 20, 1994·1 cites·15 claims
- 1940US2009005601A1Process for preparing low malodor dimethyl sulfoxideGAYLORD CHEMICAL COMPANY LLC·Filed 2007·Application pending·0 cites
- 2039US5464941ABiphenyl pyrazine compoundsHOECHST CELANESE CORP·Filed 1994·Granted Nov 7, 1995·1 cites·14 claims
- 2137US5739295APhotoactive coumarin sulfonate compoundsHOECHST CELANESE CORP·Filed 1997·Granted Apr 14, 1998·1 cites·30 claims
- 2233US5457231AProcess for preparing arylketoaminesHOECHST CELANESE CORP·Filed 1994·Granted Oct 10, 1995·0 cites·5 claims
- 2333US5399764AProcess for preparing arylketoaminesHOECHST CELANESE CORP·Filed 1994·Granted Mar 21, 1995·0 cites·9 claims
- 2432US5210278AProcess for the preparation of bisarylalkyl ethersHOECHST CELANESE CORP·Filed 1992·Granted May 11, 1993·0 cites·14 claims
- 2529US5304690AProcess for the preparation of salts of 4-hydroxystyreneHOECHST CELANESE CORP·Filed 1993·Granted Apr 19, 1994·0 cites·14 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →