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Edmund Malott Carnahan
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Columbia, MD, US
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Patents Grants
last 30 patents
Information
Patent Grant
Highly soluble alkyl substituted carbenium borate as co-catalysts f...
Patent number
11,787,880
Issue date
Oct 17, 2023
Dow Global Technologies LLC
Tobin J. Marks
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Capped dual-headed organoaluminum compositions
Patent number
11,613,600
Issue date
Mar 28, 2023
Dow Global Technologies LLC
Lixin Sun
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Dual-headed organoaluminum compositions
Patent number
11,492,450
Issue date
Nov 8, 2022
Dow Global Technologies LLC
Lixin Sun
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Capped multi- or dual-headed compositions useful for chain shuttlin...
Patent number
11,359,038
Issue date
Jun 14, 2022
Dow Global Technologies LLC
Lixin Sun
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Multi- or dual-headed compositions useful for chain shuttling and p...
Patent number
11,359,035
Issue date
Jun 14, 2022
Dow Global Technologies LLC
Lixin Sun
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Bis-phenyl-phenoxy polyolefin catalysts having an alkoxy- or amido-...
Patent number
11,242,415
Issue date
Feb 8, 2022
Dow Global Technologies LLC
Arkady L. Krasovskiy
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Multi- or dual-headed compositions useful for chain shuttling and p...
Patent number
11,174,329
Issue date
Nov 16, 2021
Dow Global Technologies LLC
Lixin Sun
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Mixed catalyst systems for producing multimodal elastomers
Patent number
11,155,658
Issue date
Oct 26, 2021
Dow Global Technologies LLC
Edmund M. Carnahan
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Bis-phenyl-phenoxy polyolefin catalysts having a methylenetrialkyls...
Patent number
11,066,428
Issue date
Jul 20, 2021
Dow Global Technologies LLC
Bryan D. Stubbert
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Bis-phenyl-phenoxy polyolefin catalysts having two methylenetrialky...
Patent number
11,066,489
Issue date
Jul 20, 2021
Dow Global Technologies LLC
Arkady L. Krasovskiy
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Polyolefin composition and method of producing the same
Patent number
10,351,646
Issue date
Jul 16, 2019
Dow Global Technologies LLC
Philip P. Fontaine
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Reinforced polypropylene composition
Patent number
10,208,193
Issue date
Feb 19, 2019
Dow Global Technologies LLC
Yi Jin
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Catalyst composition comprising shuttling agent for ethylene multi-...
Patent number
9,243,090
Issue date
Jan 26, 2016
Dow Global Technologies LLC
Daniel J. Arriola
B32 - LAYERED PRODUCTS
Information
Patent Grant
Comb architecture olefin block copolymers
Patent number
8,907,034
Issue date
Dec 9, 2014
Dow Global Technologies LLC
Phillip D. Hustad
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Crystalline block composites as compatibilizers
Patent number
8,822,598
Issue date
Sep 2, 2014
Dow Global Technologies LLC
Colin Li Pi Shan
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Crystalline block composites as compatibilizers
Patent number
8,822,599
Issue date
Sep 2, 2014
Dow Global Technologies LLC
Colin Li Pi Shan
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Block composites and impact modified compositions
Patent number
8,802,774
Issue date
Aug 12, 2014
Dow Global Technologies LLC
Edmund M. Carnahan
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Crystalline block composites as compatibilizers
Patent number
8,785,554
Issue date
Jul 22, 2014
Dow Global Technologies LLC
Colin Li Pi Shan
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Catalyst composition comprising shuttling agent for ethylene multi-...
Patent number
8,785,551
Issue date
Jul 22, 2014
Dow Global Technologies LLC
Daniel J. Arriola
B32 - LAYERED PRODUCTS
Information
Patent Grant
Block composites and impact modified compositions
Patent number
8,716,400
Issue date
May 6, 2014
Dow Global Technologies LLC
Edmund M. Carnahan
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Catalyst composition comprising shuttling agent for ethylene multi-...
Patent number
8,710,143
Issue date
Apr 29, 2014
Dow Global Technologies LLC
Daniel J. Arriola
B32 - LAYERED PRODUCTS
Information
Patent Grant
Catalytic olefin block copolymers via polymerizable shuttling agent
Patent number
8,415,434
Issue date
Apr 9, 2013
Dow Global Technologies LLC
Daniel J. Arriola
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Catalyst composition comprising shuttling agent for higher olefin m...
Patent number
8,389,655
Issue date
Mar 5, 2013
Dow Global Technologies, LLC
Daniel J. Arriola
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Tethered supported transition metal complex
Patent number
8,362,163
Issue date
Jan 29, 2013
Dow Global Technologies, LLC
Edmund M. Carnahan
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Butene/α-olefin block interpolymers
Patent number
8,362,184
Issue date
Jan 29, 2013
Dow Global Technologies, LLC
Gary R. Marchand
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Butene/α-olefin block interpolymers
Patent number
8,293,859
Issue date
Oct 23, 2012
Dow Global Technologies, LLC
Gary R. Marchand
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Propylene/α-olefins block interpolymers
Patent number
8,273,838
Issue date
Sep 25, 2012
Dow Global Technologies LLC
Colin Li Pi Shan
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Catalyst composition comprising shuttling agent for ethylene multi-...
Patent number
8,198,374
Issue date
Jun 12, 2012
Dow Global Technologies LLC
Daniel J. Arriola
B32 - LAYERED PRODUCTS
Information
Patent Grant
Ethylene/α-olefin block interpolymers
Patent number
8,124,709
Issue date
Feb 28, 2012
Dow Global Technologies LLC
Gary R. Marchand
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Propylene/alpha-olefin block interpolymers
Patent number
8,106,139
Issue date
Jan 31, 2012
Dow Global Technologies LLC
Gary R. Marchand
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Patents Applications
last 30 patents
Information
Patent Application
CURABLE COMPOSITIONS COMPRISING UNSATURATED POLYOLEFINS
Publication number
20220081500
Publication date
Mar 17, 2022
Jeffrey C. Munro
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
ORGANOMETALLIC CHAIN TRANSFER AGENTS
Publication number
20220073539
Publication date
Mar 10, 2022
DOW GLOBAL TECHNOLOGIES LLC
Lixin Sun
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
MULTI- OR DUAL-HEADED COMPOSITIONS USEFUL FOR CHAIN SHUTTLING AND P...
Publication number
20220073656
Publication date
Mar 10, 2022
DOW GLOBAL TECHNOLOGIES LLC
Lixin Sun
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
TELECHELIC POLYOLEFINS AND PROCESSES FOR PREPARING THE SAME
Publication number
20220073658
Publication date
Mar 10, 2022
DOW GLOBAL TECHNOLOGIES LLC
Lixin Sun
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
CURABLE COMPOSITIONS COMPRISING TELECHELIC POLYOLEFINS
Publication number
20220064345
Publication date
Mar 3, 2022
Jeffrey C. Munro
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Semi-Crystalline Thermoplastic Block Copolymers
Publication number
20210277166
Publication date
Sep 9, 2021
DOW GLOBAL TECHNOLOGIES LLC
Endre Szuromi
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
HIGHLY SOLUBLE BIS-BORATE AS BINUCLEAR CO-CATALYSTS FOR OLEFIN POLY...
Publication number
20210108005
Publication date
Apr 15, 2021
DOW GLOBAL TECHNOLOGIES LLC
Tobin J. Marks
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
HIGHLY SOLUBLE ALKYL SUBSTITUTED CARBENIUM BORATE AS CO-CATALYSTS F...
Publication number
20210017305
Publication date
Jan 21, 2021
DOW GLOBAL TECHNOLOGIES LLC
Tobin J. Marks
C07 - ORGANIC CHEMISTRY
Information
Patent Application
DUAL-HEADED ORGANOALUMINUM COMPOSITIONS
Publication number
20200339760
Publication date
Oct 29, 2020
DOW GLOBAL TECHNOLOGIES LLC
Lixin Sun
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
BIS-PHENYL-PHENOXY POLYOLEFIN CATALYSTS HAVING AN ALKOXY- OR AMIDO-...
Publication number
20200277412
Publication date
Sep 3, 2020
DOW GLOBAL TECHNOLOGIES LLC
Arkady L. Krasovskiy
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
BIS-PHENYL-PHENOXY POLYOLEFIN CATALYSTS HAVING TWO METHYLENETRIALKY...
Publication number
20200270376
Publication date
Aug 27, 2020
DOW GLOBAL TECHNOLOGIES LLC
Arkady L. Krasovskiy
C07 - ORGANIC CHEMISTRY
Information
Patent Application
BIS-PHENYL-PHENOXY POLYOLEFIN CATALYSTS HAVING A METHYLENETRIALKYLS...
Publication number
20200270282
Publication date
Aug 27, 2020
DOW GLOBAL TECHNOLOGIES LLC
Bryan D. Stubbert
C07 - ORGANIC CHEMISTRY
Information
Patent Application
CATALYST SYSTEM FOR MULTI-BLOCK COPOLYMER FORMATION
Publication number
20200247936
Publication date
Aug 6, 2020
DOW GLOBAL TECHNOLOGIES LLC
David D. Devore
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
CATALYST SYSTEM FOR MULTI-BLOCK COPOLYMER FORMATION
Publication number
20200247918
Publication date
Aug 6, 2020
DOW GLOBAL TECHNOLOGIES LLC
David D. Devore
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
CAPPED MULTI- OR DUAL-HEADED COMPOSITIONS USEFUL FOR CHAIN SHUTTLIN...
Publication number
20200024380
Publication date
Jan 23, 2020
DOW GLOBAL TECHNOLOGIES LLC
Lixin Sun
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
MIXED CATALYST SYSTEMS FOR PRODUCING MULTIMODAL ELASTOMERS
Publication number
20190276573
Publication date
Sep 12, 2019
DOW GLOBAL TECHNOLOGIES LLC
Edmund M. Carnahan
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
MULTI- OR DUAL-HEADED COMPOSITIONS USEFUL FOR CHAIN SHUTTLING AND P...
Publication number
20190225719
Publication date
Jul 25, 2019
DOW GLOBAL TECHNOLOGIES LLC
Lixin Sun
C07 - ORGANIC CHEMISTRY
Information
Patent Application
A POLYOLEFIN COMPOSITION AND METHOD OF PRODUCING THE SAME
Publication number
20180002464
Publication date
Jan 4, 2018
DOW GLOBAL TECHNOLOGIES LLC
Philip P. Fontaine
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
REINFORCED POLYPROPYLENE COMPOSITION
Publication number
20160251505
Publication date
Sep 1, 2016
DOW GLOBAL TECHNOLOGIES LLC
Yi Jin
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Catalyst Composition Comprising Shuttling Agent for Ethylene Multi-...
Publication number
20140249286
Publication date
Sep 4, 2014
DOW GLOBAL TECHNOLOGIES LLC
Daniel J. Arriola
B32 - LAYERED PRODUCTS
Information
Patent Application
Catalyst Composition Comprising Shuttling Agent for Ethylene Multi-...
Publication number
20130030092
Publication date
Jan 31, 2013
Daniel J. Arriola
B32 - LAYERED PRODUCTS
Information
Patent Application
BLOCK COMPOSITES AND IMPACT MODIFIED COMPOSITIONS
Publication number
20120208961
Publication date
Aug 16, 2012
DOW GLOBAL TECHNOLOGIES LLC
Edmund M. Carnahan
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
COMB ARCHITECTURE OLEFIN BLOCK COPOLYMERS
Publication number
20120083575
Publication date
Apr 5, 2012
DOW GLOBAL TECHNOLOGIES LLC
Phillip D. Hustad
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
CRYSTALLINE BLOCK COMPOSITES AS COMPATIBILIZERS
Publication number
20110313107
Publication date
Dec 22, 2011
DOW GLOBAL TECHNOLOGIES LLC
Colin Li Pi Shan
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
CRYSTALLINE BLOCK COMPOSITES AS COMPATIBILIZERS
Publication number
20110313108
Publication date
Dec 22, 2011
DOW GLOBAL TECHNOLOGIES LLC
Colin Li Pi Shan
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
CRYSTALLINE BLOCK COMPOSITES AS COMPATIBILIZERS
Publication number
20110313106
Publication date
Dec 22, 2011
DOW GLOBAL TECHNOLOGIES LLC
Colin Li Pi Shan
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
CATALYST COMPOSITION COMPRISING SHUTTLING AGENT FOR HIGHER OLEFIN M...
Publication number
20110230108
Publication date
Sep 22, 2011
DOW GLOBAL TECHNOLOGIES LLC
Daniel J. Arriola
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Catalyst Composition Comprising Shuttling Agent for Ethylene Multi-...
Publication number
20110124818
Publication date
May 26, 2011
Daniel J. Arriola
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Catalyst Composition Comprising Shuttling Agent for Ethylene Multi-...
Publication number
20110118416
Publication date
May 19, 2011
Daniel J. Arriola
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Catalytic Olefin Block Copolymers Via Polymerizable Shuttling Agent
Publication number
20110092651
Publication date
Apr 21, 2011
Daniel J. Arriola
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...