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Kathryn Ann Russell
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Seabrook, TX, US
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Patents Grants
last 30 patents
Information
Patent Grant
Processes for transitioning between metallocene and Ziegler-Natta p...
Patent number
6,995,217
Issue date
Feb 7, 2006
Univation Technologies, LLC
Agapios Kyriacos Agapiou
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Processes for transitioning between metallocene and Ziegler-Natta p...
Patent number
6,949,612
Issue date
Sep 27, 2005
Univation Technologies, LLC
Agapios Kyriacos Agapiou
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Catalyst delivery method, a catalyst feeder and their use in a poly...
Patent number
6,936,226
Issue date
Aug 30, 2005
Univation Technologies, LLC
Agapios K. Agapiou
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Catalyst delivery method, a catalyst feeder and their use in a poly...
Patent number
6,245,868
Issue date
Jun 12, 2001
Univation Technologies
Agapios K. Agapiou
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Method for making supported catalyst systems and catalyst systems t...
Patent number
5,721,184
Issue date
Feb 24, 1998
Hoechst
Jeffrey Lawrence Brinen
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Method for making supported catalyst systems and catalyst systems t...
Patent number
5,665,665
Issue date
Sep 9, 1997
Exxon Chemical Patents, Inc.
Jeffrey Lawrence Brinen
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Method for making supported catalyst systems and catalyst systems t...
Patent number
5,625,015
Issue date
Apr 29, 1997
Exxon Chemical Patents Inc.
Jeffrey L. Brinen
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Patents Applications
last 30 patents
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Patent Application
PROCESSES FOR TRANSITIONING BETWEEN METALLOCENE AND ZIEGLER-NATTA P...
Publication number
20050282978
Publication date
Dec 22, 2005
Agapios Kyriacos Agapiou
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Processes for transitioning between metallocene and ziegler-natta p...
Publication number
20040181016
Publication date
Sep 16, 2004
Agapios Kyriacos Agapiou
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Catalyst delivery method, a catalyst feeder and their use in a poly...
Publication number
20010020072
Publication date
Sep 6, 2001
Exxon Chemical Patents, Inc.
Agapios K. Agapiou
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Catalyst delivery method, a catalyst feeder and their use in a poly...
Publication number
20010012496
Publication date
Aug 9, 2001
Exxon Chemical Patents, Inc.
Agapios K. Agapiou
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL