Kurek; Paul R.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Kurek; Paul R..The latest application filed is for "conversion of organic substrates to oxygenates or olefins using a bicyclo imide promoter".

Company Profile

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Kurek; Paul R. - Barrington IL
Kurek; Paul R. - Schaumburg IL

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Conversion of organic substrates to oxygenates or olefins using a bicyclo imide promoter Grant 6,670,509 - Kurek , et al. December 30, 2	2003-12-30
Process for inhibiting the polymerization of vinyl aromatics Grant 5,869,717 - Frame , et al. February 9, 1	1999-02-09
Oxidative removal of aqueous metal-complexed cyanide under acidic conditions Grant 5,376,285 - Kurek , et al. * December 27, 1	1994-12-27
Fuel composition containing a quaternary ammonium salt Grant 5,254,138 - Kurek October 19, 1	1993-10-19
Alkylation of diarylamines with olefins using rare earth modified pillared clays Grant 5,214,211 - Kurek , et al. May 25, 1	1993-05-25
Water-soluble red pigments from monascorubrin and rubropunctatin as food colorants Grant 5,013,565 - St. Martin , et al. May 7, 1	1991-05-07
Reduced monascus pigment derivatives as yellow food colorants Grant 5,013,564 - St. Martin , et al. May 7, 1	1991-05-07
Separation of gases through gas enrichment membrane composites Grant 4,758,251 - Swedo , et al. July 19, 1	1988-07-19

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