Dykstra; Dennis

Patent Applications and Registrations

Patent applications and USPTO patent grants for Dykstra; Dennis.The latest application filed is for "hydroconversion multi-metallic catalyst and method for making thereof".

Company Profile

0.22.15

Dykstra; Dennis - Pinole CA

*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
Hydroconversion multi-metallic catalyst and method for making thereof Grant 9,776,181 - Kuperman , et al. October 3, 2	2017-10-03
Hydroconversion multi-metallic catalyst and method for making thereof Grant 9,168,519 - Kuperman , et al. October 27, 2	2015-10-27
Hydroconversion Multi-Metallic Catalyst and Method for Making Thereof App 20150196903 - Kuperman; Alexander ; et al.	2015-07-16
Hydroconversion multi-metallic catalyst and method for making thereof Grant 8,703,641 - Kuperman , et al. April 22, 2	2014-04-22
Hydroconversion multi-metallic catalyst and method for making thereof Grant 8,658,558 - Maesen , et al. February 25, 2	2014-02-25
Hydroconversion multi-metallic catalyst and method for making thereof Grant 8,586,500 - Kuperman , et al. November 19, 2	2013-11-19
Hydroconversion multi-metallic catalyst and method for making thereof Grant 8,575,061 - Kuperman , et al. November 5, 2	2013-11-05
Hydroconversion multi-metallic catalyst and method for making thereof Grant 8,575,062 - Kuperman , et al. November 5, 2	2013-11-05
Hydroconversion multi-metallic catalyst and method for making thereof Grant 8,383,543 - Maesen , et al. February 26, 2	2013-02-26
Hydroconversion Multi-metallic Catalyst And Method For Making Thereof App 20120122659 - Kuperman; Alexander E. ; et al.	2012-05-17
Hydroconversion Multi-metallic Catalyst And Method For Making Thereof App 20120122656 - Kuperman; Alexander E. ; et al.	2012-05-17
Hydroconversion Multi-metallic Catalyst And Method For Making Thereof App 20120122653 - Maesen; Theodorus ; et al.	2012-05-17
Hydroconversion Multi-metallic Catalyst And Method For Making Thereof App 20120122655 - Kuperman; Alexander E. ; et al.	2012-05-17
Hydroconversion Multi-metallic Catalyst And Method For Making Thereof App 20120122658 - Kuperman; Alexander E. ; et al.	2012-05-17
Hydroconversion Multi-metallic Catalyst And Method For Making Thereof App 20120122654 - Kuperman; Alexander E. ; et al.	2012-05-17
Magnesium aluminosilicate clays--synthesis and catalysis Grant 8,084,384 - Kuperman , et al. December 27, 2	2011-12-27
Hydroconversion multi-metallic catalyst and method for making thereof Grant 8,080,492 - Kuperman , et al. December 20, 2	2011-12-20
Hydroconversion multi-metallic catalyst and method for making thereof Grant 8,058,203 - Dykstra , et al. November 15, 2	2011-11-15
Hydroconversion multi-metallic catalyst and method for making thereof Grant 7,964,525 - Dykstra , et al. June 21, 2	2011-06-21
Hydroconversion multi-metallic catalyst and method for making thereof Grant 7,964,524 - Kuperman , et al. June 21, 2	2011-06-21
Hydroconversion multi-metallic catalyst and method for making thereof Grant 7,964,526 - Maesen , et al. June 21, 2	2011-06-21
Hydroconversion multi-metallic catalyst and method for making thereof Grant 7,931,799 - Dykstra , et al. April 26, 2	2011-04-26
Hydroconversion Multi-Metallic Catalyst and Method for Making Thereof App 20100279856 - Dykstra; Dennis ; et al.	2010-11-04
Hydroconversion Multi-Metallic Catalyst and Method for Making Thereof App 20100276338 - Dykstra; Dennis ; et al.	2010-11-04
Hydroconversion Multi-Metallic Catalyst and Method for Making Thereof App 20100279854 - Kuperman; Alexander E. ; et al.	2010-11-04
Hydroconversion Multi-Metallic Catalyst and Method for Making Thereof App 20100279851 - Kuperman; Alexander E. ; et al.	2010-11-04
Hydroconversion Multi-Metallic Catalyst and Method for Making Thereof App 20100279853 - Maesen; Theodorus ; et al.	2010-11-04
Hydroconversion Multi-Metallic Catalyst and Method for Making Thereof App 20100279855 - Dykstra; Dennis ; et al.	2010-11-04
Hydroconversion Multi-Metallic Catalyst and Method for Making Thereof App 20100279849 - Kuperman; Alexander E. ; et al.	2010-11-04
Magnesium Aluminosilicate Clays-synthesis And Catalysis App 20100087313 - Kuperman; Alexander E. ; et al.	2010-04-08

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