Joseph Curren

Person

Kingwood, TX, US

People

Patents Grantslast 30 patents

Information Patent Grant
Systems and techniques for polymer degassing
- Patent number 12,098,221
- Issue date Sep 24, 2024
- Chevron Phillips Chemical Company LP
- Kenneth A. Dooley
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Multiple reactor and multiple zone polyolefin polymerization
- Patent number 11,845,815
- Issue date Dec 19, 2023
- Chevron Phillips Chemical Company LP
- Joseph A. Curren
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Ethylene polymerization processes and reactor systems for the produ...
- Patent number 11,845,814
- Issue date Dec 19, 2023
- Chevron Phillips Chemical Company LP
- Joel A. Mutchler
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Ethylene polymerization processes and reactor systems for the produ...
- Patent number 11,767,378
- Issue date Sep 26, 2023
- Chevron Phillips Chemical Company LP
- Joel A. Mutchler
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
System and method for improving dump tank purge time
- Patent number 11,673,975
- Issue date Jun 13, 2023
- Chevron Phillips Chemical Company LP
- Bradley T. Price
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
System and method for rapid dump tank heating
- Patent number 11,578,145
- Issue date Feb 14, 2023
- Chevron Phillips Chemical Company LP
- Joseph A. Curren
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Multiple reactor and multiple zone polyolefin polymerization
- Patent number 11,548,957
- Issue date Jan 10, 2023
- Chevron Phillips Chemical Company LP
- Joseph A. Curren
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Ethylene polymerization processes and reactor systems for the produ...
- Patent number 11,466,104
- Issue date Oct 11, 2022
- Chevron Phillips Chemical Company LP
- Joel A. Mutchler
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Systems and methods for polyethylene recovery with low volatile con...
- Patent number 11,312,797
- Issue date Apr 26, 2022
- Chevron Phillips Chemical Company LP
- Kenneth A. Dooley
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Polymer flake degassing system and methods
- Patent number 11,173,468
- Issue date Nov 16, 2021
- Chevron Phillips Chemical Company LP
- Kenneth A. Dooley
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Membrane and pressure swing adsorption hybrid INRU process
- Patent number 11,058,987
- Issue date Jul 13, 2021
- Chevron Phillips Chemical Company LP
- Lei Ji
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
System and method for rapid dump tank heating
- Patent number 11,021,549
- Issue date Jun 1, 2021
- Chevron Phillips Chemical Company, LP
- Joseph A. Curren
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Multiple reactor and multiple zone polyolefin polymerization
- Patent number 10,947,331
- Issue date Mar 16, 2021
- Chevron Phillips Chemical Company LP
- Joseph A. Curren
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Multiple reactor and multiple zone polyolefin polymerization
- Patent number 10,858,458
- Issue date Dec 8, 2020
- Joseph A. Curren
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Multiple reactor and multiple zone polyolefin polymerization
- Patent number 10,844,147
- Issue date Nov 24, 2020
- Chevron Phillips Chemical Company LP
- Joseph A. Curren
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Multiple reactor and multiple zone polyolefin polymerization
- Patent number 10,844,148
- Issue date Nov 24, 2020
- Chevron Phillips Chemical Company LP
- Joseph A. Curren
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Multiple reactor and multiple zone polyolefin polymerization
- Patent number 10,781,273
- Issue date Sep 22, 2020
- Chevron Phillips Chemical Company LP
- Joseph A. Curren
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Systems and methods for polyethylene recovery with low volatile con...
- Patent number 10,774,161
- Issue date Sep 15, 2020
- Chevron Phillips Chemical Company LP
- Kenneth A. Dooley
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polymer flake degassing system and methods
- Patent number 10,730,032
- Issue date Aug 4, 2020
- Chevron Phillips Chemical Company LP
- Kenneth A. Dooley
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Multiple reactor and multiple zone polyolefin polymerization
- Patent number 10,703,832
- Issue date Jul 7, 2020
- Chevron Phillips Chemical Company LLP
- Joseph A. Curren
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Multiple reactor and multiple zone polyolefin polymerization
- Patent number 10,696,759
- Issue date Jun 30, 2020
- Chevron Phillips Chemical Company LP
- Joseph A. Curren
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Membrane and pressure swing adsorption hybrid INRU process
- Patent number 10,449,480
- Issue date Oct 22, 2019
- Chevron Phillips Chemical Company LP
- Lei Ji
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Side rectifier column for olefin and diluent recovery
- Patent number 10,173,951
- Issue date Jan 8, 2019
- Chevron Phillips Chemical Company LP
- Joseph A. Curren
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Unified cooling for multiple polyolefin polymerization reactors
- Patent number 10,072,103
- Issue date Sep 11, 2018
- Chevron Phillips Chemical Company LP
- Timothy O. Odi
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Unified cooling for multiple polyolefin polymerization reactors
- Patent number 9,822,193
- Issue date Nov 21, 2017
- Chevron Phillips Chemical Company LP
- Timothy O. Odi
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
SYSTEMS AND TECHNIQUES FOR POLYMER DEGASSING
- Publication number 20240384010
- Publication date Nov 21, 2024
- Chevron Phillips Chemical Company LP
- Kenneth A. Dooley
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
SYSTEMS AND TECHNIQUES FOR HEAT REMOVAL IN GAS PHASE POLYMERIZATION
- Publication number 20240199768
- Publication date Jun 20, 2024
- Chevron Phillips Chemical Company LP
- Joseph A. Curren
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Multiple Reactor and Multiple Zone Polyolefin Polymerization
- Publication number 20240059807
- Publication date Feb 22, 2024
- Chevron Phillips Chemical Company LP
- Joseph A. CURREN
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
ETHYLENE POLYMERIZATION PROCESSES AND REACTOR SYSTEMS FOR THE PRODU...
- Publication number 20240059808
- Publication date Feb 22, 2024
- Chevron Phillips Chemical Company LP
- Joel A. Mutchler
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SYSTEMS AND TECHNIQUES FOR POLYMER DEGASSING
- Publication number 20230374166
- Publication date Nov 23, 2023
- Chevron Phillips Chemical Company LP
- Kenneth A. Dooley
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
LOOP SLURRY PERIODOGRAM CONTROL TO PREVENT REACTOR FOULING AND REAC...
- Publication number 20230331875
- Publication date Oct 19, 2023
- Chevron Phillips Chemical Company LP
- Aloysius V. Thayalarajan
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
ETHYLENE POLYMERIZATION PROCESSES AND REACTOR SYSTEMS FOR THE PRODU...
- Publication number 20230242684
- Publication date Aug 3, 2023
- Chevron Phillips Chemical Company LP
- Joel A. Mutchler
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
ETHYLENE POLYMERIZATION PROCESSES AND REACTOR SYSTEMS FOR THE PRODU...
- Publication number 20230242685
- Publication date Aug 3, 2023
- Chevron Phillips Chemical Company LP
- Joel A. Mutchler
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Multiple Reactor and Multiple Zone Polyolefin Polymerization
- Publication number 20230159674
- Publication date May 25, 2023
- Chevron Phillips Chemical Company LP
- Joseph A. CURREN
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
SYSTEM AND METHOD FOR IMPROVING DUMP TANK PURGE TIME
- Publication number 20230061539
- Publication date Mar 2, 2023
- Chevron Phillips Chemical Company LP
- Bradley T. PRICE
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
System and Method for Rapid Dump Tank Heating
- Publication number 20210261694
- Publication date Aug 26, 2021
- Chevron Phillips Chemical Company LP
- Joseph A. CURREN
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Multiple Reactor and Multiple Zone Polyolefin Polymerization
- Publication number 20210032380
- Publication date Feb 4, 2021
- Chevron Phillips Chemical Company LP
- Joseph A. CURREN
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Multiple Reactor and Multiple Zone Polyolefin Polymerization
- Publication number 20200369797
- Publication date Nov 26, 2020
- Chevron Phillips Chemical Company LP
- Joseph A. CURREN
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
System and Method for Rapid Dump Tank Heating
- Publication number 20200354483
- Publication date Nov 12, 2020
- Chevron Phillips Chemical Company LP
- Joseph A. CURREN
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Systems and Methods for Polyethylene Recovery with Low Volatile Con...
- Publication number 20200347156
- Publication date Nov 5, 2020
- Chevron Phillips Chemical Company LP
- Kenneth A. Dooley
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYMER FLAKE DEGASSING SYSTEM AND METHODS
- Publication number 20200330954
- Publication date Oct 22, 2020
- Chevron Phillips Chemical Company LP
- Kenneth A. Dooley
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Multiple Reactor and Multiple Zone Polyolefin Polymerization
- Publication number 20200262945
- Publication date Aug 20, 2020
- Chevron Phillips Chemical Company LP
- Joseph A. CURREN
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Multiple Reactor and Multiple Zone Polyolefin Polymerization
- Publication number 20200262944
- Publication date Aug 20, 2020
- Chevron Phillips Chemical Company LP
- Joseph A. CURREN
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Systems and Methods for Polyethylene Recovery with Low Volatile Con...
- Publication number 20200247919
- Publication date Aug 6, 2020
- Chevron Phillips Chemical Company LP
- Kenneth A. Dooley
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Multiple Reactor and Multiple Zone Polyolefin Polymerization
- Publication number 20200207883
- Publication date Jul 2, 2020
- Chevron Phillips Chemical Company LP
- Joseph A. CURREN
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Multiple Reactor and Multiple Zone Polyolefin Polymerization
- Publication number 20200207882
- Publication date Jul 2, 2020
- Chevron Phillips Chemical Company LP
- Joseph A. CURREN
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
MULTIPLE REACTOR AND MULTIPLE ZONE POLYOLEFIN POLYMERIZATION
- Publication number 20200207885
- Publication date Jul 2, 2020
- Chevron Phillips Chemical Company LP
- Joseph A. CURREN
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
MULTIPLE REACTOR AND MULTIPLE ZONE POLYOLEFIN POLYMERIZATION
- Publication number 20200207884
- Publication date Jul 2, 2020
- Chevron Phillips Chemical Company LP
- Joseph A. CURREN
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Membrane and Pressure Swing Adsorption Hybrid INRU Process
- Publication number 20200009495
- Publication date Jan 9, 2020
- Chevron Phillips Chemical Company LP
- Lei JI
- C07 - ORGANIC CHEMISTRY
Information Patent Application
POLYMER FLAKE DEGASSING SYSTEM AND METHODS
- Publication number 20190351386
- Publication date Nov 21, 2019
- Chevron Phillips Chemical Company LP
- Kenneth A. Dooley
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Membrane and Pressure Swing Adsorption Hybrid INRU Process
- Publication number 20180169563
- Publication date Jun 21, 2018
- Chevron Phillips Chemical Company LP
- Lei JI
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Side Rectifier Column for Olefin and Diluent Recovery
- Publication number 20180072639
- Publication date Mar 15, 2018
- Chevron Phillips Chemical Company LP
- Joseph A. CURREN
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
UNIFIED COOLING FOR MULTIPLE POLYOLEFIN POLYMERIZATION REACTORS
- Publication number 20170306059
- Publication date Oct 26, 2017
- Chevron Phillips Chemical Company LP
- Timothy O. Odi
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
UNIFIED COOLING FOR MULTIPLE POLYOLEFIN POLYMERIZATION REACTORS
- Publication number 20170152328
- Publication date Jun 1, 2017
- Chevron Phillips Chemical Company LP
- Timothy O. Odi
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Joseph Curren

Person

Patents Grantslast 30 patents

Systems and techniques for polymer degassing

Multiple reactor and multiple zone polyolefin polymerization

Ethylene polymerization processes and reactor systems for the produ...

Ethylene polymerization processes and reactor systems for the produ...

System and method for improving dump tank purge time

System and method for rapid dump tank heating

Multiple reactor and multiple zone polyolefin polymerization

Ethylene polymerization processes and reactor systems for the produ...

Systems and methods for polyethylene recovery with low volatile con...

Polymer flake degassing system and methods

Membrane and pressure swing adsorption hybrid INRU process

System and method for rapid dump tank heating

Multiple reactor and multiple zone polyolefin polymerization

Multiple reactor and multiple zone polyolefin polymerization

Multiple reactor and multiple zone polyolefin polymerization

Multiple reactor and multiple zone polyolefin polymerization

Multiple reactor and multiple zone polyolefin polymerization

Systems and methods for polyethylene recovery with low volatile con...

Polymer flake degassing system and methods

Multiple reactor and multiple zone polyolefin polymerization

Multiple reactor and multiple zone polyolefin polymerization

Membrane and pressure swing adsorption hybrid INRU process

Side rectifier column for olefin and diluent recovery

Unified cooling for multiple polyolefin polymerization reactors

Unified cooling for multiple polyolefin polymerization reactors

Patents Applicationslast 30 patents

SYSTEMS AND TECHNIQUES FOR POLYMER DEGASSING

SYSTEMS AND TECHNIQUES FOR HEAT REMOVAL IN GAS PHASE POLYMERIZATION

Multiple Reactor and Multiple Zone Polyolefin Polymerization

ETHYLENE POLYMERIZATION PROCESSES AND REACTOR SYSTEMS FOR THE PRODU...

SYSTEMS AND TECHNIQUES FOR POLYMER DEGASSING

LOOP SLURRY PERIODOGRAM CONTROL TO PREVENT REACTOR FOULING AND REAC...

ETHYLENE POLYMERIZATION PROCESSES AND REACTOR SYSTEMS FOR THE PRODU...

ETHYLENE POLYMERIZATION PROCESSES AND REACTOR SYSTEMS FOR THE PRODU...

Multiple Reactor and Multiple Zone Polyolefin Polymerization

SYSTEM AND METHOD FOR IMPROVING DUMP TANK PURGE TIME

System and Method for Rapid Dump Tank Heating

Multiple Reactor and Multiple Zone Polyolefin Polymerization

Multiple Reactor and Multiple Zone Polyolefin Polymerization

System and Method for Rapid Dump Tank Heating

Systems and Methods for Polyethylene Recovery with Low Volatile Con...

POLYMER FLAKE DEGASSING SYSTEM AND METHODS

Multiple Reactor and Multiple Zone Polyolefin Polymerization

Multiple Reactor and Multiple Zone Polyolefin Polymerization

Systems and Methods for Polyethylene Recovery with Low Volatile Con...

Multiple Reactor and Multiple Zone Polyolefin Polymerization

Multiple Reactor and Multiple Zone Polyolefin Polymerization

MULTIPLE REACTOR AND MULTIPLE ZONE POLYOLEFIN POLYMERIZATION

MULTIPLE REACTOR AND MULTIPLE ZONE POLYOLEFIN POLYMERIZATION

Membrane and Pressure Swing Adsorption Hybrid INRU Process

POLYMER FLAKE DEGASSING SYSTEM AND METHODS

Membrane and Pressure Swing Adsorption Hybrid INRU Process

Side Rectifier Column for Olefin and Diluent Recovery

UNIFIED COOLING FOR MULTIPLE POLYOLEFIN POLYMERIZATION REACTORS

UNIFIED COOLING FOR MULTIPLE POLYOLEFIN POLYMERIZATION REACTORS