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Robert Noah Estep
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Kingsport, TN, US
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Patents Grants
last 30 patents
Information
Patent Grant
Production of non-solid-stated polyester particles having solid-sta...
Patent number
8,247,522
Issue date
Aug 21, 2012
Grupo Petrotemex, S.A. de C.V.
Bruce Roger DeBruin
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Screw designs having improved performance with low melting PET resins
Patent number
8,057,726
Issue date
Nov 15, 2011
Grupo Petrotemex, S.A. de C.V.
Marcus David Shelby
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Polyester composition with modifier hydroxyl compound
Patent number
8,039,578
Issue date
Oct 18, 2011
Eastman Chemical Company
Bruce Roger DeBruin
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Production of non-solid-stated polyester particles having solid-sta...
Patent number
7,989,577
Issue date
Aug 2, 2011
Grupo Petromex, S.A. De C.V.
Bruce Roger DeBruin
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Production of non-solid-stated polyester particles having solid-sta...
Patent number
7,868,125
Issue date
Jan 11, 2011
Eastman Chemical Company
Bruce Roger DeBruin
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Polyester based cobalt concentrates for oxygen scavenging compositions
Patent number
7,288,586
Issue date
Oct 30, 2007
Eastman Chemical Company
Mark Edward Stewart
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Container base cup having reduced heat gain
Patent number
6,474,499
Issue date
Nov 5, 2002
Eastman Chemical Company
Michael E. Donelson
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Patents Applications
last 30 patents
Information
Patent Application
PRODUCTION OF NON-SOLID-STATED POLYESTER PARTICLES HAVING SOLID-STA...
Publication number
20110251340
Publication date
Oct 13, 2011
GRUPO PETROTEMEX, S.A. DE C.V.
Bruce Roger DEBRUIN
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
PRODUCTION OF NON-SOLID-STATED POLYESTER PARTICLES HAVING SOLID-STA...
Publication number
20110070445
Publication date
Mar 24, 2011
Eastman Chemical Company
Bruce Roger DeBruin
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
POLYESTER COMPOSITION WITH MODIFIER HYDROXYL COMPOUND
Publication number
20110034664
Publication date
Feb 10, 2011
Eastman Chemical Company
Bruce Roger DeBruin
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
SCREW DESIGNS HAVING IMPROVED PERFORMANCE WITH LOW MELTING PET RESINS
Publication number
20090315219
Publication date
Dec 24, 2009
Eastman Chemical Company
Marcus David Shelby
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
PRODUCTION OF NON-SOLID-STATED POLYESTER PARTICLES HAVING SOLID-STA...
Publication number
20090221785
Publication date
Sep 3, 2009
Eastman Chemical Company
Bruce Roger DeBruin
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
POLYESTER BASED COBALT CONCENTRATES FOR OXYGEN SCAVENGING COMPOSITIONS
Publication number
20080045637
Publication date
Feb 21, 2008
Eastman Chemical Company
Mark Edward Stewart
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
POLYESTER BASED COBALT CONCENTRATES FOR OXYGEN SCAVENGING COMPOSITIONS
Publication number
20080021142
Publication date
Jan 24, 2008
Eastman Chemical Company
Mark Edward Stewart
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Blends of oxygen scavenging polyamides with polyesters which contai...
Publication number
20060148957
Publication date
Jul 6, 2006
Constar International Inc.
Mark Edward Stewart
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Polyester based cobalt concentrates for oxygen scavenging compositions
Publication number
20060128861
Publication date
Jun 15, 2006
Mark Edward Stewart
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Polyester compositions for hot-fill containers
Publication number
20040228993
Publication date
Nov 18, 2004
Stephen Weinhold
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Polyester compositions for hot-fill containers
Publication number
20040030029
Publication date
Feb 12, 2004
Stephen Weinhold
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Device and method for the optical inspection, assessment, and contr...
Publication number
20020033943
Publication date
Mar 21, 2002
Horst Clauberg
G01 - MEASURING TESTING
Information
Patent Application
Container base cup having reduced heat gain
Publication number
20010038014
Publication date
Nov 8, 2001
Michael E. Donelson
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL