Richard M. Buck

Person

Bartlesville, OK, US

People

Patents Grantslast 30 patents

Information Patent Grant
Modulating co-monomer selectivity using non-covalent dispersion int...
- Patent number 11,859,041
- Issue date Jan 2, 2024
- Chevron Phillips Chemical Company LP
- Steven M. Bischof
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Methods for determining transition metal compound concentrations in...
- Patent number 11,735,293
- Issue date Aug 22, 2023
- Chevron Phillips Chemical Company LP
- Richard M. Buck
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Methods for determining the activity of an activated chemically-tre...
- Patent number 11,300,501
- Issue date Apr 12, 2022
- Chevron Phillips Chemical Company LP
- Qing Yang
- G01 - MEASURING TESTING
Information Patent Grant
Methods for determining transition metal compound concentrations in...
- Patent number 11,170,874
- Issue date Nov 9, 2021
- Chevron Phillips Chemical Company LP
- Richard M. Buck
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Methods for determining the activity of an activated chemically-tre...
- Patent number 11,125,680
- Issue date Sep 21, 2021
- Chevron Phillips Chemical Company LP
- Qing Yang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Ziegler-Natta—metallocene dual catalyst systems with activator-supp...
- Patent number 10,927,201
- Issue date Feb 23, 2021
- Chevron Phillips Chemical Company LP
- Errun Ding
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Methods for determining transition metal compound concentrations in...
- Patent number 10,870,094
- Issue date Dec 22, 2020
- Chevron Phillips Chemical Company LP
- Richard M. Buck
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Methods for determining transition metal compound concentrations in...
- Patent number 10,697,889
- Issue date Jun 30, 2020
- Chevron Phillips Chemical Company LP
- Qing Yang
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Methods for determining transition metal compound concentrations in...
- Patent number 10,679,734
- Issue date Jun 9, 2020
- Chevron Phillips Chemical Company LP
- Richard M. Buck
- G01 - MEASURING TESTING
Information Patent Grant
Methods for determining transition metal compound concentrations in...
- Patent number 10,507,445
- Issue date Dec 17, 2019
- Chevron Phillips Chemical Company LP
- Richard M. Buck
- G05 - CONTROLLING REGULATING
Information Patent Grant
Methods for determining transition metal compound concentrations in...
- Patent number 10,501,567
- Issue date Dec 10, 2019
- Chevron Philips Chemical Company LP
- Qing Yang
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Ziegler-natta—metallocene dual catalyst systems with activator-supp...
- Patent number 10,435,492
- Issue date Oct 8, 2019
- Chevron Phillips Chemical Company LP
- Errun Ding
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Methods for determining transition metal compound concentrations in...
- Patent number 10,030,086
- Issue date Jul 24, 2018
- Chevron Phillips Chemical Company LP
- Qing Yang
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Ziegler-natta—metallocene dual catalyst systems with activator-supp...
- Patent number 9,926,393
- Issue date Mar 27, 2018
- Chevron Phillips Chemical Company LP
- Errun Ding
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Oligomerization of alpha olefins using metallocene-SSA catalyst sys...
- Patent number 9,745,230
- Issue date Aug 29, 2017
- Chevron Phillips Chemical Company LP
- Brooke L. Small
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Ziegler-Natta—metallocene dual catalyst systems with activator-supp...
- Patent number 9,718,907
- Issue date Aug 1, 2017
- Chevron Phillips Chemical Company LP
- Errun Ding
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Higher density polyolefins with improved stress crack resistance
- Patent number 9,605,100
- Issue date Mar 28, 2017
- Chevron Phillips Chemical Company LP
- Mark L. Hlavinka
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Higher density polyolefins with improved stress crack resistance
- Patent number 9,394,393
- Issue date Jul 19, 2016
- Chevron Phillips Chemical Company LP
- Mark L. Hlavinka
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Oligomerization of alpha olefins using metallocene-SSA catalyst sys...
- Patent number 9,334,203
- Issue date May 10, 2016
- Chevron Phillips Chemical Company LP
- Brooke L. Small
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Higher density polyolefins with improved stress crack resistance
- Patent number 9,156,970
- Issue date Oct 13, 2015
- Chevron Phillips Chemical Company LP
- Mark L. Hlavinka
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Catalyst systems containing a bridged metallocene
- Patent number 9,040,642
- Issue date May 26, 2015
- Chevron Phillips Chemical Company LP
- Richard M. Buck
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Bridged metallocene catalyst systems with switchable hydrogen and c...
- Patent number 9,040,643
- Issue date May 26, 2015
- Chevron Phillips Chemical Company LP
- Richard M. Buck
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Stereoselective synthesis of bridged metallocene complexes
- Patent number 9,018,407
- Issue date Apr 28, 2015
- Chevron Phillips Chemical Company LP
- Richard M. Buck
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Bridged metallocene catalyst systems with switchable hydrogen and c...
- Patent number 8,637,616
- Issue date Jan 28, 2014
- Chevron Philips Chemical Company LP
- Richard M. Buck
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Stereoselective synthesis of bridged metallocene complexes
- Patent number 8,629,292
- Issue date Jan 14, 2014
- Chevron Phillips Chemical Company LP
- Richard M. Buck
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Catalyst systems containing a bridged metallocene
- Patent number 8,609,793
- Issue date Dec 17, 2013
- Chevron Phillips Chemical Company LP
- Richard M. Buck
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Oligomerization of alpha olefins using metallocene-SSA catalyst sys...
- Patent number 8,536,391
- Issue date Sep 17, 2013
- Chevron Phillips Chemical Company LP
- Brooke L. Small
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Polymer compositions for rotational molding applications
- Patent number 8,492,498
- Issue date Jul 23, 2013
- Chevron Phillips Chemical Company LP
- Richard M. Buck
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method and system for forming a precursor compound for non-bridged...
- Patent number 8,367,853
- Issue date Feb 5, 2013
- Chevron Phillips Chemical Company LP
- Qing Yang
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method and system for forming a precursor compound for non-bridged...
- Patent number 8,013,177
- Issue date Sep 6, 2011
- Chevron Phillips Chemical Company LP
- Qing Yang
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
DUAL METALLOCENE POLYETHYLENE WITH IMPROVED ESCR FOR ROTOMOLDED, IN...
- Publication number 20240301099
- Publication date Sep 12, 2024
- Chevron Phillips Chemical Company LP
- Zhou Chen
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
MODULATING CO-MONOMER SELECTIVITY USING NON-COVALENT DISPERSION INT...
- Publication number 20230098789
- Publication date Mar 30, 2023
- Chevron Phillips Chemical Company LP
- Steven M. Bischof
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Methods for Determining Transition Metal Compound Concentrations in...
- Publication number 20210391034
- Publication date Dec 16, 2021
- Chevron Phillips Chemical Company LP
- Richard M. Buck
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Methods for Determining Transition Metal Compound Concentrations in...
- Publication number 20200219591
- Publication date Jul 9, 2020
- Chevron Phillips Chemical Company LP
- Richard M. Buck
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Methods for Determining Transition Metal Compound Concentrations in...
- Publication number 20200023331
- Publication date Jan 23, 2020
- Chevron Phillips Chemical Company LP
- Richard M. Buck
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Ziegler-Natta - Metallocene Dual Catalyst Systems with Activator-Su...
- Publication number 20190382514
- Publication date Dec 19, 2019
- Chevron Phillips Chemical Company LP
- Errun Ding
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Methods for Determining Transition Metal Compound Concentrations in...
- Publication number 20190303539
- Publication date Oct 3, 2019
- Chevron Phillips Chemical Company LP
- Richard M. Buck
- G01 - MEASURING TESTING
Information Patent Application
Methods for Determining Transition Metal Compound Concentrations in...
- Publication number 20190299183
- Publication date Oct 3, 2019
- Chevron Phillips Chemical Company LP
- Richard M. Buck
- G01 - MEASURING TESTING
Information Patent Application
Methods for Determining Transition Metal Compound Concentrations in...
- Publication number 20190025200
- Publication date Jan 24, 2019
- Chevron Phillips Chemical Company LP
- Qing Yang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Methods for Determining Transition Metal Compound Concentrations in...
- Publication number 20190023822
- Publication date Jan 24, 2019
- Chevron Phillips Chemical Company LP
- Qing Yang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Ziegler-Natta - Metallocene Dual Catalyst Systems with Activator-Su...
- Publication number 20180162970
- Publication date Jun 14, 2018
- Chevron Phillips Chemical Company LP
- Errun Ding
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Ziegler-Natta - Metallocene Dual Catalyst Systems with Activator-Su...
- Publication number 20170283521
- Publication date Oct 5, 2017
- Chevron Phillips Chemical Company LP
- Errun Ding
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Ziegler-Natta - Metallocene Dual Catalyst Systems with Activator-Su...
- Publication number 20170008984
- Publication date Jan 12, 2017
- Chevron Phillips Chemical Company LP
- Errun Ding
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Higher Density Polyolefins With Improved Stress Crack Resistance
- Publication number 20160304644
- Publication date Oct 20, 2016
- Chevron Phillips Chemical Company LP
- Mark L. Hlavinka
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Oligomerization of Alpha Olefins Using Metallocene-SSA Catalyst Sys...
- Publication number 20160264493
- Publication date Sep 15, 2016
- Chevron Phillips Chemical Company LP
- Brooke L. Small
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
Higher Density Polyolefins With Improved Stress Crack Resistance
- Publication number 20150376312
- Publication date Dec 31, 2015
- Chevron Phillips Chemical Company LP
- Mark L. Hlavinka
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Higher Density Polyolefins With Improved Stress Crack Resistance
- Publication number 20150065669
- Publication date Mar 5, 2015
- Chevron Phillips Chemical Company LP
- Mark L. Hlavinka
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Bridged Metallocene Catalyst Systems With Switchable Hydrogen and C...
- Publication number 20140107301
- Publication date Apr 17, 2014
- Chevron Phillips Chemical Company LP
- Richard M. Buck
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Stereoselective Synthesis of Bridged Metallocene Complexes
- Publication number 20140107363
- Publication date Apr 17, 2014
- Chevron Phillips Chemical Company LP
- Richard M. Buck
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Catalyst Systems Containing a Bridged Metallocene
- Publication number 20140057777
- Publication date Feb 27, 2014
- Chevron Phillips Chemical Company LP
- Richard M. Buck
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Oligomerization of Alpha Olefins Using Metallocene-SSA Catalyst Sys...
- Publication number 20130317265
- Publication date Nov 28, 2013
- Chevron Phillips Chemical Company LP
- Brooke L. Small
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
CATALYST SYSTEMS CONTAINING A BRIDGED METALLOCENE
- Publication number 20120232229
- Publication date Sep 13, 2012
- Chevron Phillips Chemical Company LP
- Richard M. Buck
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Polymer Compositions for Rotational Molding Applications
- Publication number 20120214954
- Publication date Aug 23, 2012
- Chevron Phillips Chemical Company LP
- Richard M. BUCK
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
STEREOSELECTIVE SYNTHESIS OF BRIDGED METALLOCENE COMPLEXES
- Publication number 20120088924
- Publication date Apr 12, 2012
- Chevron Phillips Chemical Company LP
- Richard M. Buck
- C07 - ORGANIC CHEMISTRY
Information Patent Application
BRIDGED METALLOCENE CATALYST SYSTEMS WITH SWITCHABLE HYDROGEN AND C...
- Publication number 20120088890
- Publication date Apr 12, 2012
- Chevron Phillips Chemical Company LP
- Richard M. Buck
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
METHOD AND SYSTEM FOR FORMING A PRECURSOR COMPOUND FOR NON-BRIDGED...
- Publication number 20110275848
- Publication date Nov 10, 2011
- Chevron Phillips Chemical Company LP
- Qing Yang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
OLIGOMERIZATION OF ALPHA OLEFINS USING METALLOCENE-SSA CATALYST SYS...
- Publication number 20100317904
- Publication date Dec 16, 2010
- Chevron Phillips Chemical Company LP
- Brooke L. Small
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
METHOD AND SYSTEM FOR FORMING A PRECURSOR COMPOUND FOR NON-BRIDGED...
- Publication number 20100292425
- Publication date Nov 18, 2010
- Chevron Phillips Chemical Company LP
- Qing Yang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Richard M. Buck

Person

Patents Grantslast 30 patents

Modulating co-monomer selectivity using non-covalent dispersion int...

Methods for determining transition metal compound concentrations in...

Methods for determining the activity of an activated chemically-tre...

Methods for determining transition metal compound concentrations in...

Methods for determining the activity of an activated chemically-tre...

Ziegler-Natta—metallocene dual catalyst systems with activator-supp...

Methods for determining transition metal compound concentrations in...

Methods for determining transition metal compound concentrations in...

Methods for determining transition metal compound concentrations in...

Methods for determining transition metal compound concentrations in...

Methods for determining transition metal compound concentrations in...

Ziegler-natta—metallocene dual catalyst systems with activator-supp...

Methods for determining transition metal compound concentrations in...

Ziegler-natta—metallocene dual catalyst systems with activator-supp...

Oligomerization of alpha olefins using metallocene-SSA catalyst sys...

Ziegler-Natta—metallocene dual catalyst systems with activator-supp...

Higher density polyolefins with improved stress crack resistance

Higher density polyolefins with improved stress crack resistance

Oligomerization of alpha olefins using metallocene-SSA catalyst sys...

Higher density polyolefins with improved stress crack resistance

Catalyst systems containing a bridged metallocene

Bridged metallocene catalyst systems with switchable hydrogen and c...

Stereoselective synthesis of bridged metallocene complexes

Bridged metallocene catalyst systems with switchable hydrogen and c...

Stereoselective synthesis of bridged metallocene complexes

Catalyst systems containing a bridged metallocene

Oligomerization of alpha olefins using metallocene-SSA catalyst sys...

Polymer compositions for rotational molding applications

Method and system for forming a precursor compound for non-bridged...

Method and system for forming a precursor compound for non-bridged...

Patents Applicationslast 30 patents

DUAL METALLOCENE POLYETHYLENE WITH IMPROVED ESCR FOR ROTOMOLDED, IN...

MODULATING CO-MONOMER SELECTIVITY USING NON-COVALENT DISPERSION INT...

Methods for Determining Transition Metal Compound Concentrations in...

Methods for Determining Transition Metal Compound Concentrations in...

Methods for Determining Transition Metal Compound Concentrations in...

Ziegler-Natta - Metallocene Dual Catalyst Systems with Activator-Su...

Methods for Determining Transition Metal Compound Concentrations in...

Methods for Determining Transition Metal Compound Concentrations in...

Methods for Determining Transition Metal Compound Concentrations in...

Methods for Determining Transition Metal Compound Concentrations in...

Ziegler-Natta - Metallocene Dual Catalyst Systems with Activator-Su...

Ziegler-Natta - Metallocene Dual Catalyst Systems with Activator-Su...

Ziegler-Natta - Metallocene Dual Catalyst Systems with Activator-Su...

Higher Density Polyolefins With Improved Stress Crack Resistance

Oligomerization of Alpha Olefins Using Metallocene-SSA Catalyst Sys...

Higher Density Polyolefins With Improved Stress Crack Resistance

Higher Density Polyolefins With Improved Stress Crack Resistance

Bridged Metallocene Catalyst Systems With Switchable Hydrogen and C...

Stereoselective Synthesis of Bridged Metallocene Complexes

Catalyst Systems Containing a Bridged Metallocene

Oligomerization of Alpha Olefins Using Metallocene-SSA Catalyst Sys...

CATALYST SYSTEMS CONTAINING A BRIDGED METALLOCENE

Polymer Compositions for Rotational Molding Applications

STEREOSELECTIVE SYNTHESIS OF BRIDGED METALLOCENE COMPLEXES

BRIDGED METALLOCENE CATALYST SYSTEMS WITH SWITCHABLE HYDROGEN AND C...

METHOD AND SYSTEM FOR FORMING A PRECURSOR COMPOUND FOR NON-BRIDGED...

OLIGOMERIZATION OF ALPHA OLEFINS USING METALLOCENE-SSA CATALYST SYS...

METHOD AND SYSTEM FOR FORMING A PRECURSOR COMPOUND FOR NON-BRIDGED...