Steven Hutchison

Person

Spring, TX, US

People

Patents Grantslast 30 patents

Information Patent Grant
Oligomerization catalyst system activation and related ethylene oli...
- Patent number 11,859,025
- Issue date Jan 2, 2024
- Chevron Phillips Chemical Company LP
- Steven M. Bischof
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Oligomerization catalyst system activation and related ethylene oli...
- Patent number 11,267,909
- Issue date Mar 8, 2022
- Chevron Phillips Chemical Company LP
- Steven M. Bischof
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Process improvements in selective ethylene oligomerizations
- Patent number 10,689,312
- Issue date Jun 23, 2020
- Chevron Phillip Chemical Company, LP
- Steven M. Bischof
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Process improvements in selective ethylene oligomerizations
- Patent number 10,414,699
- Issue date Sep 17, 2019
- Chevron Phillips Chemical Company LP
- Steven M. Bischof
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Phosphinyl amidine compounds, metal complexes, catalyst systems, an...
- Patent number 10,144,752
- Issue date Dec 4, 2018
- Chevron Phillips Chemical Company LP
- Orson L. Sydora
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Ethylene oligomerization catalyst systems using chemically-treated...
- Patent number 9,968,921
- Issue date May 15, 2018
- Chevron Phillips Chemical Company LP
- Uriah J. Kilgore
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Phosphinyl amidine compounds, metal complexes, catalyst systems, an...
- Patent number 9,732,106
- Issue date Aug 15, 2017
- Chevron Phillips Chemical Company LP
- Orson L. Sydora
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Ethylene oligomerization catalyst systems using chemically-treated...
- Patent number 9,707,549
- Issue date Jul 18, 2017
- Chevron Phillips Chemical Company LP
- Uriah J. Kilgore
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Phosphinyl amidine compounds, metal complexes, catalyst systems, an...
- Patent number 9,283,555
- Issue date Mar 15, 2016
- Chevron Phillips Chemical Company LP
- Orson L. Sydora
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Phosphinyl amidine compounds, metal complexes, catalyst systems, an...
- Patent number 8,680,003
- Issue date Mar 25, 2014
- Chevron Phillips Chemical Company LP
- Orson L. Sydora
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
Oligomerization Catalyst System Activation And Related Ethylene Oli...
- Publication number 20220025081
- Publication date Jan 27, 2022
- Chevron Phillips Chemical Company LP
- Steven M. Bischof
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Oligomerization Catalyst System Activation And Related Ethylene Oli...
- Publication number 20220017660
- Publication date Jan 20, 2022
- Chevron Phillips Chemical Company LP
- Steven M. Bischof
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Process Improvements In Selective Ethylene Oligomerizations
- Publication number 20190375694
- Publication date Dec 12, 2019
- Chevron Phillips Chemical Company LP
- Steven M. BISCHOF
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Ethylene Oligomerization Catalyst Systems Using Chemically-Treated...
- Publication number 20170341068
- Publication date Nov 30, 2017
- Chevron Phillips Chemical Company LP
- Uriah J. Kilgore
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Process Improvements In Selective Ethylene Oligomerizations
- Publication number 20170342000
- Publication date Nov 30, 2017
- Chevron Phillips Chemical Company LP
- Steven M. BISCHOF
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Process Improvements for Chromium Based Ethylene Oligomerizations
- Publication number 20170341998
- Publication date Nov 30, 2017
- Chevron Phillips Chemical Company LP
- Steven M. BISCHOF
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Phosphinyl Amidine Compounds, Metal Complexes, Catalyst Systems, an...
- Publication number 20170305945
- Publication date Oct 26, 2017
- Chevron Phillips Chemical Company LP
- Orson L. Sydora
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Phosphinyl Amidine Compounds, Metal Complexes, Catalyst Systems, an...
- Publication number 20160168180
- Publication date Jun 16, 2016
- Chevron Phillips Chemical Company LP
- Orson L. Sydora
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Phosphinyl Amidine Compounds, Metal Complexes, Catalyst Systems, an...
- Publication number 20140221645
- Publication date Aug 7, 2014
- Chevron Phillips Chemical Company LP
- Orson L. Sydora
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Oxidized Alpha Olefins
- Publication number 20130068134
- Publication date Mar 21, 2013
- Chevron Phillips Chemical Company LP
- Hu YANG
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Phosphinyl Amidine Compounds, Metal Complexes, Catalyst Systems, an...
- Publication number 20120309965
- Publication date Dec 6, 2012
- Chevron Phillips Chemical Company LP
- Orson L. Sydora
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Narrow cut waxes and method of making
- Publication number 20090043140
- Publication date Feb 12, 2009
- Chevron Phillips Chemical Company LP
- Hu Yang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Steven Hutchison

Person

Patents Grantslast 30 patents

Oligomerization catalyst system activation and related ethylene oli...

Oligomerization catalyst system activation and related ethylene oli...

Process improvements in selective ethylene oligomerizations

Process improvements in selective ethylene oligomerizations

Phosphinyl amidine compounds, metal complexes, catalyst systems, an...

Ethylene oligomerization catalyst systems using chemically-treated...

Phosphinyl amidine compounds, metal complexes, catalyst systems, an...

Ethylene oligomerization catalyst systems using chemically-treated...

Phosphinyl amidine compounds, metal complexes, catalyst systems, an...

Phosphinyl amidine compounds, metal complexes, catalyst systems, an...

Patents Applicationslast 30 patents

Oligomerization Catalyst System Activation And Related Ethylene Oli...

Oligomerization Catalyst System Activation And Related Ethylene Oli...

Process Improvements In Selective Ethylene Oligomerizations

Ethylene Oligomerization Catalyst Systems Using Chemically-Treated...

Process Improvements In Selective Ethylene Oligomerizations

Process Improvements for Chromium Based Ethylene Oligomerizations

Phosphinyl Amidine Compounds, Metal Complexes, Catalyst Systems, an...

Phosphinyl Amidine Compounds, Metal Complexes, Catalyst Systems, an...

Phosphinyl Amidine Compounds, Metal Complexes, Catalyst Systems, an...

Oxidized Alpha Olefins

Phosphinyl Amidine Compounds, Metal Complexes, Catalyst Systems, an...

Narrow cut waxes and method of making