Bruce E. Kreischer

Person

Houston, TX, US

People

Patents Grantslast 30 patents

Information Patent Grant
Heat exchange configurations for oligomerization of olefins
- Patent number 12,116,330
- Issue date Oct 15, 2024
- Chevron Phillips Chemical Company LP
- Bruce E. Kreischer
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Methods for operating ethylene oligomerization reactor systems with...
- Patent number 12,024,479
- Issue date Jul 2, 2024
- Chevron Phillips Chemical Company LP
- Bruce Kreischer
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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
Heat exchange configurations for oligomerization of olefins
- Patent number 11,773,036
- Issue date Oct 3, 2023
- Chevron Phillips Chemical Company LP
- Bruce E. Kreischer
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Methods for operating ethylene oligomerization reactor systems with...
- Patent number 11,753,356
- Issue date Sep 12, 2023
- Chevron Phillips Chemical Company LP
- Bruce E. Kreischer
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Heat exchange configurations for oligomerization of olefins
- Patent number 11,629,107
- Issue date Apr 18, 2023
- Chevron Phillips Chemical Company, LP
- Bruce E. Kreischer
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Ethylene oligomerization/trimerization/tetramerization reactor
- Patent number 11,623,900
- Issue date Apr 11, 2023
- Chevron Phillips Chemical Company, LP
- Bruce E. Kreischer
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Methods for operating ethylene oligomerization reactor systems with...
- Patent number 11,572,324
- Issue date Feb 7, 2023
- Chevron Phillips Chemical Company, LP
- Bruce E. Kreischer
- C07 - ORGANIC CHEMISTRY
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
Methods for recycling ethylene in an ethylene oligomerization react...
- Patent number 11,230,514
- Issue date Jan 25, 2022
- Chevron Phillips Chemical Company, LP
- Bruce E. Kreischer
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Ethylene oligomerization/trimerization/tetramerization reactor
- Patent number 10,927,054
- Issue date Feb 23, 2021
- Chevron Phillips Chemical Company, LP
- Bruce E. Kreischer
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Ethylene oligomerization processes
- Patent number 10,604,457
- Issue date Mar 31, 2020
- Chevron Phillips Chemical Company LP
- Steven M. Bischof
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Ethylene oligomerization/trimerization/tetramerization reactor
- Patent number 10,519,077
- Issue date Dec 31, 2019
- Chevron Phillips Chemical Company LP
- Bruce E. Kreischer
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Ethylene oligomerization/trimerization/tetramerization reactor
- Patent number 10,513,473
- Issue date Dec 24, 2019
- Chevron Phillips Chemical Company LP
- Bruce E. Kreischer
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Olefin compositions
- Patent number 10,435,336
- Issue date Oct 8, 2019
- Chevron Phillips Chemical Company LP
- Bruce E. Kreischer
- C07 - ORGANIC CHEMISTRY
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
Methods of preparation of an olefin oligomerization catalyst
- Patent number 9,550,841
- Issue date Jan 24, 2017
- Chevron Phillips Chemical Company LP
- Ronald D. Knudsen
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Deactivation of a process by-product
- Patent number 9,505,675
- Issue date Nov 29, 2016
- Chevron Phillips Chemical Company LP
- Orson L Sydora
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Pressure management for slurry polymerization
- Patent number 9,469,707
- Issue date Oct 18, 2016
- Chevron Philips Chemical Company LP
- Scott E. Kufeld
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polyolefin reactor system having a gas phase reactor
- Patent number 9,433,914
- Issue date Sep 6, 2016
- Chevron Phillips Chemical Company, LP
- Gregory G. Hendrickson
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Compositions and catalyst systems of metal precursors and olefinic...
- Patent number 9,375,708
- Issue date Jun 28, 2016
- Chevron Phillips Chemical Company LP
- Bruce E Kreischer
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Elbow and horizontal configurations in a loop reactor
- Patent number 9,340,627
- Issue date May 17, 2016
- Scott E. Kufeld
- 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
Pressure management for slurry polymerization
- Patent number 9,238,698
- Issue date Jan 19, 2016
- Chevron Phillips Chemical Company LP
- Scott E. Kufeld
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Oligomerization processes and polymer compositions produced therefrom
- Patent number 9,175,109
- Issue date Nov 3, 2015
- Chevron Phillips Chemical Company LP
- Bruce E. Kreischer
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Methods of preparation of an olefin oligomerization catalyst
- Patent number 8,993,822
- Issue date Mar 31, 2015
- Chevron Phillips Chemical Company LP
- Ronald D. Knudsen
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Elbow and horizontal configurations in a loop reactor
- Patent number 8,932,527
- Issue date Jan 13, 2015
- Chevron Phillips Chemical Co.
- Scott E. Kufeld
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Pressure management for slurry polymerization
- Patent number 8,921,498
- Issue date Dec 30, 2014
- Chevron Phillips Chemical Company LP
- Scott E. Kufeld
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Pressure management for slurry polymerization
- Patent number 8,883,940
- Issue date Nov 11, 2014
- Chevron Phillips Chemical Company LP
- Scott E. Kufeld
- 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

Patents Applicationslast 30 patents

Information Patent Application
Heat Exchange Configurations for Oligomerization of Olefins
- Publication number 20230382824
- Publication date Nov 30, 2023
- Chevron Phillips Chemical Company LP
- Bruce E. KREISCHER
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHODS FOR OPERATING ETHYLENE OLIGOMERIZATION REACTOR SYSTEMS WITH...
- Publication number 20230331642
- Publication date Oct 19, 2023
- Chevron Phillips Chemical Company LP
- Bruce Kreischer
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
Heat Exchange Configurations for Oligomerization of Olefins
- Publication number 20230183149
- Publication date Jun 15, 2023
- Chevron Phillips Chemical Company LP
- Bruce E. KREISCHER
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Heat Exchange Configurations for Oligomerization of Olefins
- Publication number 20230085788
- Publication date Mar 23, 2023
- Chevron Phillips Chemical Company LP
- Bruce E. KREISCHER
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHODS FOR OPERATING ETHYLENE OLIGOMERIZATION REACTOR SYSTEMS WITH...
- Publication number 20230081124
- Publication date Mar 16, 2023
- Chevron Phillips Chemical Company LP
- Bruce E. Kreischer
- C07 - ORGANIC CHEMISTRY
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
Design of an Ethylene Oligomerization/Trimerization/Tetramerization...
- Publication number 20210155562
- Publication date May 27, 2021
- Chevron Phillips Chemical Company LP
- Bruce E. KREISCHER
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Design of an Ethylene Oligomerization/Trimerization/Tetramerization...
- Publication number 20200071243
- Publication date Mar 5, 2020
- Chevron Phillips Chemical Company LP
- Bruce E. KREISCHER
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Olefin Compositions
- Publication number 20190263732
- Publication date Aug 29, 2019
- Chevron Phillips Chemical Company LP
- Bruce E. KREISCHER
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Ethylene Oligomerizaton Processes
- Publication number 20180186709
- Publication date Jul 5, 2018
- Chevron Phillips Chemical Company LP
- Steven M. BISCHOF
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Olefin Compositions
- Publication number 20180127332
- Publication date May 10, 2018
- Chevron Phillips Chemical Company LP
- Bruce E. KREISCHER
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Design of an Ethylene Oligomerization/Trimerization/Tetramerization...
- Publication number 20170081256
- Publication date Mar 23, 2017
- Chevron Phillips Chemical Company LP
- Bruce E. KREISCHER
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Ethylene Oligomerization/Trimerization/Tetramerization Reactor
- Publication number 20170081257
- Publication date Mar 23, 2017
- Chevron Phillips Chemical Company LP
- Bruce E. KREISCHER
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Methods of Preparation of an Olefin Oligomerization Catalyst
- Publication number 20170044275
- Publication date Feb 16, 2017
- Ronald D. Knudsen
- 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
Methods of Preparation of an Olefin Oligomerization Catalyst
- Publication number 20160251455
- Publication date Sep 1, 2016
- Ronald D. Knudsen
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Deactivation of a Process By-Product
- Publication number 20160229766
- Publication date Aug 11, 2016
- Chevron Phillips Chemical Company LP
- Orson L. Sydora
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Pressure Management for Slurry Polymerization
- Publication number 20160083486
- Publication date Mar 24, 2016
- Chevron Phillips Chemical Company LP
- Scott E. Kufeld
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Oligomerization Processes and Polymer Compositions Produced Therefrom
- Publication number 20150337057
- Publication date Nov 26, 2015
- Chevron Phillips Chemical Company LP
- Bruce E. Kreischer
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYOLEFIN REACTOR SYSTEM HAVING A GAS PHASE REACTOR
- Publication number 20150175719
- Publication date Jun 25, 2015
- Chevron Phillips Chemical Company, LP
- Gregory G. Hendrickson
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Pressure Management for Slurry Polymerization
- Publication number 20150011718
- Publication date Jan 8, 2015
- Chevron Phillips Chemical Company LP
- Scott E. Kufeld
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Pressure Management for Slurry Polymerization
- Publication number 20140121334
- Publication date May 1, 2014
- Chevron Phillips Chemical Company LP
- Scott E. Kufeld
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Pressure Management for Slurry Polymerization
- Publication number 20140121335
- Publication date May 1, 2014
- Chevron Phillips Chemical Company LP
- Scott E. Kufeld
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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
Process to Decrease or Eliminate Corrosion from the Decomposition o...
- Publication number 20130102828
- Publication date Apr 25, 2013
- Chevron Phillips Chemical Company LP
- Ronald D. KNUDSEN
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHODS FOR THE CONVERSION OF A SUBSTITUTED FURAN TO A SUBSTITUTED...
- Publication number 20120083609
- Publication date Apr 5, 2012
- Chevron Phillips Chemical Company LP
- Bruce E. Kreischer
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Methods of Preparation of an Olefin Oligomerization Catalyst
- Publication number 20110021343
- Publication date Jan 27, 2011
- Chevron Phillips Chemical Company LP
- Ronald D. Knudsen
- C07 - ORGANIC CHEMISTRY
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
System and Method of Deactivating and Quenching an Oligomerization...
- Publication number 20100113851
- Publication date May 6, 2010
- Chevron Phillips Chemical Company LP
- Bruce E. Kreischer
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Bruce E. Kreischer

Person

Patents Grantslast 30 patents

Heat exchange configurations for oligomerization of olefins

Methods for operating ethylene oligomerization reactor systems with...

Oligomerization catalyst system activation and related ethylene oli...

Heat exchange configurations for oligomerization of olefins

Methods for operating ethylene oligomerization reactor systems with...

Heat exchange configurations for oligomerization of olefins

Ethylene oligomerization/trimerization/tetramerization reactor

Methods for operating ethylene oligomerization reactor systems with...

Oligomerization catalyst system activation and related ethylene oli...

Methods for recycling ethylene in an ethylene oligomerization react...

Ethylene oligomerization/trimerization/tetramerization reactor

Ethylene oligomerization processes

Ethylene oligomerization/trimerization/tetramerization reactor

Ethylene oligomerization/trimerization/tetramerization reactor

Olefin compositions

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

Methods of preparation of an olefin oligomerization catalyst

Deactivation of a process by-product

Pressure management for slurry polymerization

Polyolefin reactor system having a gas phase reactor

Compositions and catalyst systems of metal precursors and olefinic...

Elbow and horizontal configurations in a loop reactor

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

Pressure management for slurry polymerization

Oligomerization processes and polymer compositions produced therefrom

Methods of preparation of an olefin oligomerization catalyst

Elbow and horizontal configurations in a loop reactor

Pressure management for slurry polymerization

Pressure management for slurry polymerization

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

Patents Applicationslast 30 patents

Heat Exchange Configurations for Oligomerization of Olefins

METHODS FOR OPERATING ETHYLENE OLIGOMERIZATION REACTOR SYSTEMS WITH...

Heat Exchange Configurations for Oligomerization of Olefins

Heat Exchange Configurations for Oligomerization of Olefins

METHODS FOR OPERATING ETHYLENE OLIGOMERIZATION REACTOR SYSTEMS WITH...

Oligomerization Catalyst System Activation And Related Ethylene Oli...

Oligomerization Catalyst System Activation And Related Ethylene Oli...

Design of an Ethylene Oligomerization/Trimerization/Tetramerization...

Design of an Ethylene Oligomerization/Trimerization/Tetramerization...

Olefin Compositions

Ethylene Oligomerizaton Processes

Olefin Compositions

Design of an Ethylene Oligomerization/Trimerization/Tetramerization...

Ethylene Oligomerization/Trimerization/Tetramerization Reactor

Methods of Preparation of an Olefin Oligomerization Catalyst

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

Methods of Preparation of an Olefin Oligomerization Catalyst

Deactivation of a Process By-Product

Pressure Management for Slurry Polymerization

Oligomerization Processes and Polymer Compositions Produced Therefrom

POLYOLEFIN REACTOR SYSTEM HAVING A GAS PHASE REACTOR

Pressure Management for Slurry Polymerization

Pressure Management for Slurry Polymerization

Pressure Management for Slurry Polymerization

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

Process to Decrease or Eliminate Corrosion from the Decomposition o...

METHODS FOR THE CONVERSION OF A SUBSTITUTED FURAN TO A SUBSTITUTED...

Methods of Preparation of an Olefin Oligomerization Catalyst

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

System and Method of Deactivating and Quenching an Oligomerization...