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Ronald Tharappel
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Missouri City, TX, US
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Patents Grants
last 30 patents
Information
Patent Grant
Method for transitioning between Ziegler-Natta and metallocene cata...
Patent number
8,710,162
Issue date
Apr 29, 2014
Fina Technology, Inc.
Ronald Tharappel
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Method for transitioning between ziegler-natta and metalocene catal...
Patent number
7,960,484
Issue date
Jun 14, 2011
Fina Technology, Inc.
Ronald Tharappel
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Method for transitioning between Ziegler-Natta and metallocene cata...
Patent number
7,390,860
Issue date
Jun 24, 2008
Fina Technology, Inc.
Ronald Tharappel
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Method for transitioning between Ziegler-Natta and metallocene cata...
Patent number
7,056,991
Issue date
Jun 6, 2006
Fina Technology, Inc.
Ronald Tharappel
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Controlled comonomer distribution along a reactor for copolymer pro...
Patent number
7,053,163
Issue date
May 30, 2006
Fina Technology, Inc.
Jun Tian
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Method for transitioning between Ziegler-Natta and metallocene cata...
Patent number
6,916,892
Issue date
Jul 12, 2005
Fina Technology, Inc.
Ronald Tharappel
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Method of producing polyethylene resins for use in blow molding
Patent number
6,706,822
Issue date
Mar 16, 2004
Fina Technology, Inc.
Gerhard K. Guenther
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Method of producing polyethylene resins for use in blow molding
Patent number
6,433,103
Issue date
Aug 13, 2002
Fina Technology, Inc.
Gerhard K. Guenther
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
Method for Transitioning Between Ziegler-Natta and Metallocene Cata...
Publication number
20110207898
Publication date
Aug 25, 2011
Fina Technology, Inc.
Ronald Tharappel
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Method for Transitioning Between Ziegler-Natta and Metalocene Catal...
Publication number
20080114135
Publication date
May 15, 2008
Fina Technology, Inc.
Ronald Tharappel
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Method for transitioning between ziegler-natta and metallocene cata...
Publication number
20050165181
Publication date
Jul 28, 2005
Ronald Tharappel
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Method for transitioning between Ziegler-Natta and metallocene cata...
Publication number
20050159563
Publication date
Jul 21, 2005
Ronald Tharappel
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Method for transitioning between Ziegler-Natta and metallocene cata...
Publication number
20030114608
Publication date
Jun 19, 2003
Fina Technology, Inc.
Ronald Tharappel
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Method of producing polyethylene resins for use in blow molding
Publication number
20030055170
Publication date
Mar 20, 2003
Gerhard K. Guenther
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL