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Matthew Grant Thorn
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Baton Rouge, LA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Activator compositions, their preparation, and their use in catalysts
Patent number
10,221,264
Issue date
Mar 5, 2019
W. R. Grace & Co.-Conn.
Steven P. Diefenbach
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Multiple component feed methods and systems
Patent number
8,992,840
Issue date
Mar 31, 2015
Chevron Phillips Chemical Company LP
David H. Burns
G05 - CONTROLLING REGULATING
Information
Patent Grant
Metallocene compounds, catalysts comprising them, process for produ...
Patent number
8,507,706
Issue date
Aug 13, 2013
Lummus Novolen Technology GmbH
Anita Dimeska
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Catalyst compositions and polyolefins for extrusion coating applica...
Patent number
8,426,538
Issue date
Apr 23, 2013
Chevron Phillips Chemical Company LP
Michael D. Jensen
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Metallocene compounds, catalysts comprising them, process for produ...
Patent number
8,415,492
Issue date
Apr 9, 2013
Lummus Novolen Technology GmbH
Thorsten Sell
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Metallocene compounds, catalysts comprising them, process for produ...
Patent number
8,299,287
Issue date
Oct 30, 2012
Lammus Novolen Technology GmbH
Anita Dimeska
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Dual metallocene catalysts for polymerization of bimodal polymers
Patent number
8,268,944
Issue date
Sep 18, 2012
Chevron Phillips Company, L.P.
Qing Yang
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Half-metallocene catalyst compositions and their polymer products
Patent number
8,242,221
Issue date
Aug 14, 2012
Chevron Phillips Chemical Company LP
Max P. McDaniel
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Racemoselective synthesis of ansa-metallocene compounds, ansa-metal...
Patent number
8,168,556
Issue date
May 1, 2012
Lummus Novolen Technology GmbH
Joerg Schulte
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Dual metallocene catalysts for polymerization of bimodal polymers
Patent number
8,138,113
Issue date
Mar 20, 2012
Chevron Phillips Chemical Company LP
Qing Yang
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Half-metallocene catalyst compositions and their polymer products
Patent number
8,110,640
Issue date
Feb 7, 2012
Chevron Phillips Chemical Company LP
Max P. McDaniel
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Catalysts for olefin polymerization
Patent number
8,058,200
Issue date
Nov 15, 2011
Chevron Phillips Chemical Company, LP
Qing Yang
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Catalyst compositions and polyolefins for extrusion coating applica...
Patent number
8,030,241
Issue date
Oct 4, 2011
Chevron Phillips Chemical Company, LP
Michael D. Jensen
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Dual metallocene catalysts for polymerization of bimodal polymers
Patent number
7,960,487
Issue date
Jun 14, 2011
Chevron Phillips Chemical Company LP
Qing Yang
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Half-metallocene catalyst compositions and their polymer products
Patent number
7,884,165
Issue date
Feb 8, 2011
Chevron Phillips Chemical Company LP
Max P. McDaniel
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Catalyst compositions and polyolefins for extrusion coating applica...
Patent number
7,842,763
Issue date
Nov 30, 2010
Chevron Phillips Chemical Company LP
Michael D. Jensen
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Polymerization catalysts for producing high molecular weight polyme...
Patent number
7,732,542
Issue date
Jun 8, 2010
Chevron Phillips Chemical Company, LP
Qing Yang
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Polymerization catalysts for producing high molecular weight polyme...
Patent number
7,652,160
Issue date
Jan 26, 2010
Cheveron Phillips Chemical Company, L.P.
Qing Yang
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Multimodal polyethylene compositions and pipe made from same
Patent number
7,625,982
Issue date
Dec 1, 2009
Chevron Phillips Chemical Company LP
Joel L. Martin
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Dual metallocene catalysts for polymerization of bimodal polymers
Patent number
7,619,047
Issue date
Nov 17, 2009
Chevron Phillips Chemical Company, LP
Qing Yang
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Multiple component feed methods and systems
Patent number
7,615,596
Issue date
Nov 10, 2009
Chevron Phillips Chemical Company LP
David H. Burns
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Polymerization catalysts for producing polymers with low levels of...
Patent number
7,576,163
Issue date
Aug 18, 2009
Chevron Phillips Chemical Company, LP
Qing Yang
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Ethylene homopolymers or copolymers having good machine direction (...
Patent number
7,572,875
Issue date
Aug 11, 2009
Chevron Phillips Chemical Company, LP
Michael D. Jensen
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Catalysts for olefin polymerization
Patent number
7,534,842
Issue date
May 19, 2009
Chevron Phillips Chemical Company, LP
Kumudini C. Jayaratne
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Polymerization catalysts for producing high molecular weight polyme...
Patent number
7,517,939
Issue date
Apr 14, 2009
Chevron Phillips Chemical Company, LP
Qing Yang
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Catalyst compositions for producing polyolefins in the absence of c...
Patent number
7,501,372
Issue date
Mar 10, 2009
Chevron Phillips Chemical Company LP
Matthew G. Thorn
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Polymerization catalysts for producing polymers with low levels of...
Patent number
7,470,758
Issue date
Dec 30, 2008
Chevron Phillips Chemical Company, LP
Michael D. Jensen
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Catalyst compositions and polyolefins for extrusion coating applica...
Patent number
7,456,243
Issue date
Nov 25, 2008
Chevron Phillips Chemical Company, LP
Michael D. Jensen
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Synthesis of 6-aryl-6-alkyl fulvenes, 6-aryl-6-alkenyl fulvenes, an...
Patent number
7,420,097
Issue date
Sep 2, 2008
Chevron Phillips Chemical Company LP
Matthew G. Thorn
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Polymerization catalysts and process for producing bimodal polymers...
Patent number
7,312,283
Issue date
Dec 25, 2007
Chevron Phillips Chemical Company LP
Joel L. Martin
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Patents Applications
last 30 patents
Information
Patent Application
POLYETHYLENE COPOLYMER WITH BROAD SHORT CHAIN BRANCHING DISTRIBUTION
Publication number
20240228682
Publication date
Jul 11, 2024
W.R. GRACE & CO.-CONN.
Vivek KALIHARI
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Activator Compositions, Their Preparation, And Their Use In Catalysts
Publication number
20190153135
Publication date
May 23, 2019
W.R. GRACE & CO.-CONN.
Steven P. Diefenbach
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
ACTIVATOR COMPOSITIONS, THEIR PREPARATION, AND THEIR USE IN CATALYSTS
Publication number
20150105238
Publication date
Apr 16, 2015
Albermarle Corporation
Steven P. Diefenbach
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
METALLOCENE COMPOUNDS, CATALYSTS COMPRISING THEM, PROCESS FOR PRODU...
Publication number
20120329964
Publication date
Dec 27, 2012
LUMMUS NOVOLEN TECHNOLOGY GMBH
Anita Dimeska
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
DUAL METALLOCENE CATALYSTS FOR POLYMERIZATION OF BIMODAL POLYMERS
Publication number
20120190804
Publication date
Jul 26, 2012
Chevron Phillips Chemical Company LP
Qing Yang
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
HALF-METALLOCENE CATALYST COMPOSITIONS AND THEIR POLYMER PRODUCTS
Publication number
20120108764
Publication date
May 3, 2012
Chevron Phillips Chemical Company LP
Max P. McDaniel
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Catalyst Compositions and Polyolefins for Extrusion Coating Applica...
Publication number
20110319575
Publication date
Dec 29, 2011
Chevron Phillips Chemical Company LP
Michael D. Jensen
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
METALLOCENE COMPOUNDS, CATALYSTS COMPRISING THEM, PROCESS FOR PRODU...
Publication number
20110230630
Publication date
Sep 22, 2011
LUMMUS NOVOLEN TECHNOLOGY GMBH
Thorsten Sell
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
DUAL METALLOCENE CATALYSTS FOR POLYMERIZATION OF BIMODAL POLYMERS
Publication number
20110201770
Publication date
Aug 18, 2011
Chevron Phillips Chemical Company LP
Qing Yang
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
HALF-METALLOCENE CATALYST COMPOSITIONS AND THEIR POLYMER PRODUCTS
Publication number
20110065874
Publication date
Mar 17, 2011
Chevron Phillips Chemical Company LP
Max P. McDaniel
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
METALLOCENE COMPOUNDS, CATALYSTS COMPRISING THEM, PROCESS FOR PRODU...
Publication number
20100267907
Publication date
Oct 21, 2010
LUMMUS NOVOLEN TECHNOLOGY GMBH
Anita Dimeska
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
RACEMOSELECTIVE SYNTHESIS OF ANSA-METALLOCENE COMPOUNDS, ANSA-METAL...
Publication number
20100261860
Publication date
Oct 14, 2010
LUMMUS NOVOLEN TECHNOLOGY GMBH
Joerg Schulte
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
POLYMERIZATION CATALYSTS FOR PRODUCING HIGH MOLECULAR WEIGHT POLYME...
Publication number
20100069582
Publication date
Mar 18, 2010
Chevron Phillips Chemical Company LP
QING YANG
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
CATALYST COMPOSITIONS AND POLYOLEFINS FOR EXTRUSION COATING APPLICA...
Publication number
20100048843
Publication date
Feb 25, 2010
CHEVRON PHILLIPS CHEMICALCOMPANY LP
Michael D. Jensen
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
DUAL METALLOCENE CATALYSTS FOR POLYMERIZATION OF BIMODAL POLYMERS
Publication number
20100041842
Publication date
Feb 18, 2010
Chevron Phillips Chemical Company LP
Qing Yang
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
HALF-METALLOCENE CATALYST COMPOSITIONS AND THEIR POLYMER PRODUCTS
Publication number
20100010174
Publication date
Jan 14, 2010
Chevron Phillips Chemical Company, LP
Max P. McDaniel
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Multiple component feed methods and systems
Publication number
20090326168
Publication date
Dec 31, 2009
Chevron Phillips Chemical Company LP
David H. Burns
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
POLYMERIZATION CATALYSTS FOR PRODUCING HIGH MOLECULAR WEIGHT POLYME...
Publication number
20090281342
Publication date
Nov 12, 2009
Chevron Phillips Chemical Company, LP
Qing Yang
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
CATALYST COMPOSTIONS AND POLYOLEFINS FOR EXTRUSION COATING APPLICAT...
Publication number
20090054606
Publication date
Feb 26, 2009
Chevron Phillips Chemical Company LP
Michael D. Jensen
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
CATALYSTS FOR OLEFIN POLYMERIZATION
Publication number
20080287721
Publication date
Nov 20, 2008
Chevron Phillips Chemical Company
Qing Yang
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Polymerization catalysts for producing polymers with low levels of...
Publication number
20070287814
Publication date
Dec 13, 2007
Chevron Phillips Chemical Company, LP
Michael D. Jensen
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Polymerization catalysts for producing polymers with low levels of...
Publication number
20070232483
Publication date
Oct 4, 2007
Qing Yang
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Dual metallocene catalysts for polymerization of bimodal polymers
Publication number
20070197374
Publication date
Aug 23, 2007
Qing Yang
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Polymerization catalysts for producing high molecular weight polyme...
Publication number
20070179044
Publication date
Aug 2, 2007
Qing Yang
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Catalysts for olefin polymerization
Publication number
20070111883
Publication date
May 17, 2007
Kumudini C. Jayaratne
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Multiple component feed methods and systems
Publication number
20070078238
Publication date
Apr 5, 2007
Chevron Phillips Chemical Company, LP
David H. Burns
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Polymerization catalysts and process for producing bimodal polymers...
Publication number
20070043176
Publication date
Feb 22, 2007
Joel L. Martin
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Multimodal polyethylene compositions and pipe made from same
Publication number
20070043182
Publication date
Feb 22, 2007
Joel L. Martin
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Catalysts for olefin polymerization
Publication number
20060234857
Publication date
Oct 19, 2006
Chevron Phillips Chemical Company LP
Kumi C. Jayaratne
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Ethylene homopolymers or copolymers having good machine direction (...
Publication number
20060229420
Publication date
Oct 12, 2006
Chevron Phillips Chemical Company, LP
Michael D. Jensen
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...