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Gary L. Glass
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Dewey, OK, US
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last 30 patents
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Patent Grant
Production of high haze films using metallocene-based catalyst syst...
Patent number
10,131,725
Issue date
Nov 20, 2018
Chevron Phillips Chemical Company LP
Kensha Marie Clark
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Processes for preparing solid metallocene-based catalyst systems
Patent number
10,059,783
Issue date
Aug 28, 2018
Chevron Phillips Chemical Company LP
Kensha M. Clark
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Dual catalyst systems for producing polymers with a broad molecular...
Patent number
10,017,592
Issue date
Jul 10, 2018
Chevron Phillips Chemical Company LP
Qing Yang
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Processes for preparing metallocene-based catalyst systems in cyclo...
Patent number
9,884,930
Issue date
Feb 6, 2018
Chevron Phillips Chemical Company LP
Kensha Marie Clark
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Processes for preparing solid metallocene-based catalyst systems
Patent number
9,598,515
Issue date
Mar 21, 2017
Chevron Phillips Chemical Company LP
Kensha M. Clark
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Dual catalyst systems for producing polymers with a broad molecular...
Patent number
9,574,031
Issue date
Feb 21, 2017
Chevron Phillips Chemical Company LP
Qing Yang
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Processes for preparing metallocene-based catalyst systems in cyclo...
Patent number
9,481,749
Issue date
Nov 1, 2016
Chevron Phillips Chemical Company LP
Kensha Marie Clark
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Processes for preparing solid metallocene-based catalyst systems
Patent number
9,303,106
Issue date
Apr 5, 2016
Chevron Phillips Chemical Company LP
Kensha M. Clark
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Dual catalyst systems for producing polymers with a broad molecular...
Patent number
9,217,049
Issue date
Dec 22, 2015
Chevron Phillips Chemical Company LP
Qing Yang
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Dual metallocene catalyst systems for decreasing melt index and inc...
Patent number
9,169,333
Issue date
Oct 27, 2015
Chevron Phillips Chemical Company LP
Albert P. Masino
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Use of hydrogen scavenging catalysts to control polymer molecular w...
Patent number
8,835,588
Issue date
Sep 16, 2014
Chevron Phillips Chemical Company LP
Rex E. Murray
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Dual metallocene catalyst systems for decreasing melt index and inc...
Patent number
8,748,546
Issue date
Jun 10, 2014
Chevron Phillips Chemical Company LP
Albert P. Masino
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Methods for controlling dual catalyst olefin polymerizations with a...
Patent number
8,680,218
Issue date
Mar 25, 2014
Chevron Phillips Chemical Company LP
Qing Yang
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Use of hydrogen scavenging catalysts to control polymer molecular w...
Patent number
8,501,654
Issue date
Aug 6, 2013
Chevron Philips Chemical Company LP
Rex E. Murray
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Dual metallocene catalyst systems for decreasing melt index and inc...
Patent number
8,450,436
Issue date
May 28, 2013
Chevron Phillips Chemical Company LP
Albert P. Masino
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Nano-linked heteronuclear metallocene catalyst compositions and the...
Patent number
8,426,536
Issue date
Apr 23, 2013
Chevron Phillips Chemical Company LP
Rex E. Murray
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Dual metallocene catalyst systems for decreasing melt index and inc...
Patent number
8,329,834
Issue date
Dec 11, 2012
Chevron Phillips Chemical Company LP
Albert P. Masino
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Use of hydrogen scavenging catalysts to control polymer molecular w...
Patent number
8,207,280
Issue date
Jun 26, 2012
Chevron Phillips Chemical Company LP
Rex E. Murray
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Nano-linked heteronuclear metallocene catalyst compositions and the...
Patent number
8,143,430
Issue date
Mar 27, 2012
Chevron Phillips Chemical Company LP
Rex E. Murray
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Nano-linked heteronuclear metallocene catalyst compositions and the...
Patent number
7,919,639
Issue date
Apr 5, 2011
Chevron Phillips Chemical Company LP
Rex E. Murray
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Solid metallocene catalyst system
Patent number
6,852,660
Issue date
Feb 8, 2005
Chevron Phillips Chemical Company, LP
Kent E. Mitchell
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Method for making and using a metallocene catalyst system
Patent number
6,534,609
Issue date
Mar 18, 2003
Chevron Phillips Chemical Company LP
Kent E. Mitchell
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Metallocene production process
Patent number
6,239,300
Issue date
May 29, 2001
Phillips Petroleum Company
Carleton E. Stouffer
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Polyethylenes containing a unique distribution of short chain branc...
Patent number
6,153,716
Issue date
Nov 28, 2000
Phillips Petroleum Company
M. Bruce Welch
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Method for making and using a supported metallocene catalyst system
Patent number
5,498,581
Issue date
Mar 12, 1996
Phillips Petroleum Company
M. Bruce Welch
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
Production of High Haze Films Using Metallocene-Based Catalyst Syst...
Publication number
20180066089
Publication date
Mar 8, 2018
Chevron Phillips Chemical Company LP
Kensha Marie Clark
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Processes for Preparing Solid Metallocene-Based Catalyst Systems
Publication number
20170137547
Publication date
May 18, 2017
Chevron Phillips Chemical Company LP
Kensha M. Clark
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Dual Catalyst Systems for Producing Polymers with a Broad Molecular...
Publication number
20170114169
Publication date
Apr 27, 2017
Chevron Phillips Chemical Company LP
Qing Yang
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Processes for Preparing Metallocene-Based Catalyst Systems in Cyclo...
Publication number
20170002122
Publication date
Jan 5, 2017
Chevron Phillips Chemical Company LP
Kensha Marie Clark
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Processes for Preparing Solid Metallocene-Based Catalyst Systems
Publication number
20160168284
Publication date
Jun 16, 2016
Chevron Phillips Chemical Company LP
Kensha M. Clark
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
PROCESSES FOR PREPARING SOLID METALLOCENE-BASED CATALYST SYSTEMS
Publication number
20160108145
Publication date
Apr 21, 2016
Chevron Phillips Chemical Company LP
Kensha M. Clark
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Dual Catalyst Systems for Producing Polymers with a Broad Molecular...
Publication number
20160068625
Publication date
Mar 10, 2016
Chevron Phillips Chemical Company LP
Qing Yang
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Dual Catalyst Systems for Producing Polymers With a Broad Molecular...
Publication number
20150141593
Publication date
May 21, 2015
Chevron Phillips Chemical Company LP
Qing Yang
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Dual Metallocene Catalyst Systems for Decreasing Melt Index and Inc...
Publication number
20140235804
Publication date
Aug 21, 2014
Chevron Phillips Chemical Company LP
Albert P. Masino
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Use of Hydrogen Scavenging Catalysts to Control Polymer Molecular W...
Publication number
20130324690
Publication date
Dec 5, 2013
Chevron Phillips Chemical Company LP
Rex E. Murray
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Application
Dual Metallocene Catalyst Systems for Decreasing Melt Index and Inc...
Publication number
20130245210
Publication date
Sep 19, 2013
Chevron Philips Chemical Company LP
Albert P. Masino
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Dual Metallocene Catalyst Systems for Decreasing Melt Index and Inc...
Publication number
20130079477
Publication date
Mar 28, 2013
Chevron Phillips Chemical Company LP
Albert P. Masino
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
USE OF HYDROGEN SCAVENGING CATALYSTS TO CONTROL POLYMER MOLECULAR W...
Publication number
20120238712
Publication date
Sep 20, 2012
Chevron Phillips Chemical Company LP
Rex E. MURRAY
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
NANO-LINKED HETERONUCLEAR METALLOCENE CATALYST COMPOSITIONS AND THE...
Publication number
20120149854
Publication date
Jun 14, 2012
Chevron Phillips Chemical Company LP
REX E. MURRAY
C07 - ORGANIC CHEMISTRY
Information
Patent Application
NANO-LINKED HETERONUCLEAR METALLOCENE CATALYST COMPOSITIONS AND THE...
Publication number
20110144290
Publication date
Jun 16, 2011
Chevron Phillips Chemical Company LP
REX E. MURRAY
C07 - ORGANIC CHEMISTRY
Information
Patent Application
USE OF HYDROGEN SCAVENGING CATALYSTS TO CONTROL POLYMER MOLECULAR W...
Publication number
20100331501
Publication date
Dec 30, 2010
Chevron Phillips Chemical Company LP
Rex E. Murray
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
DUAL METALLOCENE CATALYST SYSTEMS FOR DECREASING MELT INDEX AND INC...
Publication number
20100331505
Publication date
Dec 30, 2010
Chevron Phillips Chemical Company LP
Albert P. Masino
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
NANO-LINKED HETERONUCLEAR METALLOCENE CATALYST COMPOSITIONS AND THE...
Publication number
20100324236
Publication date
Dec 23, 2010
Chevron Phillips Chemical Company LP
REX E. MURRAY
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Solid metallocene catalyst system
Publication number
20050171305
Publication date
Aug 4, 2005
Kent E. Mitchell
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Solid metallocene catalyst system
Publication number
20030144436
Publication date
Jul 31, 2003
Kent E. Mitchell
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Method for making and using a metallocene catalyst system
Publication number
20020177676
Publication date
Nov 28, 2002
Kent E. Mitchell
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...