Joel A. Mutchler

Person

Kingwood, TX, US

People

Patents Grantslast 30 patents

Information Patent Grant
Ethylene polymerization processes and reactor systems for the produ...
- Patent number 12,195,562
- Issue date Jan 14, 2025
- Chevron Phillips Chemical Company LP
- Joel A. Mutchler
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Reactor jacket design
- Patent number 11,969,725
- Issue date Apr 30, 2024
- Chevron Phillips Chemical Company LP
- Anurag Gupta
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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
Initiator injection into high pressure LDPE reactors
- Patent number 11,684,904
- Issue date Jun 27, 2023
- Chevron Phillips Chemical Company LP
- Kenneth A. Dooley
- 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
Catalyst pretreatment and feeding system for polypropylene production
- Patent number 11,254,761
- Issue date Feb 22, 2022
- Chevron Phillips Chemical Company LP
- Reza Khankal
- 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
Cooling between multiple polyolefin polymerization reactors
- Patent number 10,913,046
- Issue date Feb 9, 2021
- Chevron Phillips Chemical Company LP
- Maruti Bhandarkar
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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
Polyolefin production with multiple polymerization reactors
- Patent number 10,799,847
- Issue date Oct 13, 2020
- Chevron Phillips Chemical Company LP
- Maruti Bhandarkar
- 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
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
Cooling between multiple polyolefin polymerization reactors
- Patent number 10,646,845
- Issue date May 12, 2020
- Chevron Phillips Chemical Company LP
- Maruti Bhandarkar
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Heat transfer in a polymerization reactor
- Patent number 10,478,799
- Issue date Nov 19, 2019
- Chevron Phillips Chemical Company LP
- Scott E. Kufeld
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Process for forming polyolefins
- Patent number 10,106,634
- Issue date Oct 23, 2018
- Chevron Phillips Chemical Company LP
- Scott E. Kufeld
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polyethylene production with multiple polymerization reactors
- Patent number 9,963,523
- Issue date May 8, 2018
- Chevron Phillips Chemical Company, L.P.
- Maruti Bhandarkar
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Compressible liquid diluent in polyolefin polymerization
- Patent number 9,962,670
- Issue date May 8, 2018
- Chevron Phillips Chemical Company LP
- John D. Hottovy
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Process for forming polyolefins
- Patent number 9,850,330
- Issue date Dec 26, 2017
- Chevron Phillips Chemical Company LP
- Scott E. Kufeld
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polymerization product pressures in olefin polymerization
- Patent number 9,809,660
- Issue date Nov 7, 2017
- Chevron Phillips Chemical Company, LP
- John D. Hottovy
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Heat transfer in a polymerization reactor
- Patent number 9,789,463
- Issue date Oct 17, 2017
- Chevron Phillips Chemical Company LP
- Scott E. Kufeld
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Pressure relief for multiple polyolefin polymerization reactors
- Patent number 9,783,621
- Issue date Oct 10, 2017
- Chevron Phillips Chemical Company LP
- Thanh T. Nguyen
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
System and method for polymerization
- Patent number 9,617,358
- Issue date Apr 11, 2017
- Chevron Phillips Chemical Company LP
- Scott E. Kufeld
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Polyethylene production with multiple polymerization reactors
- Patent number 9,556,283
- Issue date Jan 31, 2017
- Chevron Phillips Chemical Company, LP
- Maruti Bhandarkar
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Chain transfer agent removal between polyolefin polymerization reac...
- Patent number 9,556,288
- Issue date Jan 31, 2017
- Chevron Phillips Chemical Company, LP
- Maruti Bhandarkar
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
ETHYLENE POLYMERIZATION PROCESSES AND REACTOR SYSTEMS FOR THE PRODU...
- Publication number 20240400729
- Publication date Dec 5, 2024
- Chevron Phillips Chemical Company LP
- Joel A. Mutchler
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
DETERMINING THE LIQUID COMPOSITION IN A LOOP SLURRY POLYMERIZATION...
- Publication number 20240368313
- Publication date Nov 7, 2024
- Chevron Phillips Chemical Company LP
- Qing Yang
- 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
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
INITIATOR INJECTION INTO HIGH PRESSURE LDPE REACTORS
- Publication number 20230122570
- Publication date Apr 20, 2023
- Chevron Phillips Chemical Company LP
- Kenneth A. Dooley
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
REACTOR JACKET DESIGN
- Publication number 20230046752
- Publication date Feb 16, 2023
- Chevron Phillips Chemical Company LP
- Anurag Gupta
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Catalyst Pretreatment and Feeding System for Polypropylene Production
- Publication number 20220135710
- Publication date May 5, 2022
- Chevron Phillips Chemical Company LP
- Reza KHANKAL
- 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
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
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
COOLING BETWEEN MULTIPLE POLYOLEFIN POLYMERIZATION REACTORS
- Publication number 20180272309
- Publication date Sep 27, 2018
- Chevron Phillips Chemical Company LP
- Maruti BHANDARKAR
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR FORMING POLYOLEFINS
- Publication number 20180057623
- Publication date Mar 1, 2018
- Chevron Phillips Chemical Company LP
- Scott E. Kufeld
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Heat Transfer in a Polymerization Reactor
- Publication number 20180001293
- Publication date Jan 4, 2018
- Chevron Phillips Chemical Company LP
- Scott E. Kufeld
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Polymerization Product Pressures in Olefin Polymerization
- Publication number 20170158784
- Publication date Jun 8, 2017
- Chevron Phillips Chemical Company LP
- John D. Hottovy
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYETHYLENE PRODUCTION WITH MULTIPLE POLYMERIZATION REACTORS
- Publication number 20170081436
- Publication date Mar 23, 2017
- Chevron Phillips Chemical Company, LP
- Maruti Bhandarkar
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
POLYETHYLENE PRODUCTION WITH MULTIPLE POLYMERIZATION REACTORS
- Publication number 20170022299
- Publication date Jan 26, 2017
- Chevron Phillips Chemical Company, LP
- Maruti Bhandarkar
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Process for Forming Polyolefins
- Publication number 20170022307
- Publication date Jan 26, 2017
- Chevron Phillips Chemcial Company, LP
- Scott E. Kufeld
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYOLEFIN PRODUCTION WITH MULTIPLE POLYMERIZATION REACTORS
- Publication number 20170001167
- Publication date Jan 5, 2017
- Chevron Phillips Chemical Company, LP
- Maruti Bhandarkar
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
COMPRESSIBLE LIQUID DILUENT IN POLYOLEFIN POLYMERIZATION
- Publication number 20160346750
- Publication date Dec 1, 2016
- Chevron Phillips Chemical Company LP
- John D. Hottovy
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SYSTEM AND METHOD FOR POLYMERIZATION
- Publication number 20160289349
- Publication date Oct 6, 2016
- Chevron Phillips Chemical Company LP
- Scott E. Kufeld
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PRESSURE RELIEF FOR MULTIPLE POLYOLEFIN POLYMERIZATION REACTORS
- Publication number 20160159938
- Publication date Jun 9, 2016
- Chevron Phillips Chemical Company LP
- Thanh T. Nguyen
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
POLYETHYLENE PRODUCTION WITH MULTIPLE POLYMERIZATION REACTORS
- Publication number 20160024231
- Publication date Jan 28, 2016
- Chevron Phillips Chemical Company, LP
- Maruti Bhandarkar
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Joel A. Mutchler

Person

Patents Grantslast 30 patents

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

Reactor jacket design

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...

Initiator injection into high pressure LDPE reactors

Multiple reactor and multiple zone polyolefin polymerization

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

Catalyst pretreatment and feeding system for polypropylene production

Multiple reactor and multiple zone polyolefin polymerization

Cooling between multiple polyolefin polymerization reactors

Multiple reactor and multiple zone polyolefin polymerization

Multiple reactor and multiple zone polyolefin polymerization

Multiple reactor and multiple zone polyolefin polymerization

Polyolefin production with multiple polymerization reactors

Multiple reactor and multiple zone polyolefin polymerization

Multiple reactor and multiple zone polyolefin polymerization

Multiple reactor and multiple zone polyolefin polymerization

Cooling between multiple polyolefin polymerization reactors

Heat transfer in a polymerization reactor

Process for forming polyolefins

Polyethylene production with multiple polymerization reactors

Compressible liquid diluent in polyolefin polymerization

Process for forming polyolefins

Polymerization product pressures in olefin polymerization

Heat transfer in a polymerization reactor

Pressure relief for multiple polyolefin polymerization reactors

System and method for polymerization

Polyethylene production with multiple polymerization reactors

Chain transfer agent removal between polyolefin polymerization reac...

Patents Applicationslast 30 patents

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

DETERMINING THE LIQUID COMPOSITION IN A LOOP SLURRY POLYMERIZATION...

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...

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

Multiple Reactor and Multiple Zone Polyolefin Polymerization

INITIATOR INJECTION INTO HIGH PRESSURE LDPE REACTORS

REACTOR JACKET DESIGN

Catalyst Pretreatment and Feeding System for Polypropylene Production

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

Multiple Reactor and Multiple Zone Polyolefin Polymerization

MULTIPLE REACTOR AND MULTIPLE ZONE POLYOLEFIN POLYMERIZATION

MULTIPLE REACTOR AND MULTIPLE ZONE POLYOLEFIN POLYMERIZATION

COOLING BETWEEN MULTIPLE POLYOLEFIN POLYMERIZATION REACTORS

PROCESS FOR FORMING POLYOLEFINS

Heat Transfer in a Polymerization Reactor

Polymerization Product Pressures in Olefin Polymerization

POLYETHYLENE PRODUCTION WITH MULTIPLE POLYMERIZATION REACTORS

POLYETHYLENE PRODUCTION WITH MULTIPLE POLYMERIZATION REACTORS

Process for Forming Polyolefins

POLYOLEFIN PRODUCTION WITH MULTIPLE POLYMERIZATION REACTORS

COMPRESSIBLE LIQUID DILUENT IN POLYOLEFIN POLYMERIZATION

SYSTEM AND METHOD FOR POLYMERIZATION

PRESSURE RELIEF FOR MULTIPLE POLYOLEFIN POLYMERIZATION REACTORS

POLYETHYLENE PRODUCTION WITH MULTIPLE POLYMERIZATION REACTORS