George Alan Vaughan

Person

Houston, TX, US

People

Patents Grantslast 30 patents

Information Patent Grant
Processes for reducing the loss of catalyst activity of a Ziegler-N...
- Patent number 11,311,870
- Issue date Apr 26, 2022
- ExxonMobil Chemical Patents Inc.
- Edward F. Smith
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Olefin polymerization process with alkyl-substituted metallocenes
- Patent number 7,829,495
- Issue date Nov 9, 2010
- ExxonMobil Chemical Patents Inc.
- Joseph C. Floyd
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Cationic catalyst system
- Patent number 7,196,148
- Issue date Mar 27, 2007
- Exxon Mobil Chemical Patents Inc.
- George A. Vaughan
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Mixed metallocene catalyst systems containing a poor comonomer inco...
- Patent number 7,141,632
- Issue date Nov 28, 2006
- Univation Technologies, LLC
- George Alan Vaughan
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Supported late transition metal catalyst systems
- Patent number 7,084,223
- Issue date Aug 1, 2006
- ExxonMobil Chemical Patents Inc.
- George Alan Vaughan
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Low comonomer incorporating metallocene catalyst compounds
- Patent number 7,060,765
- Issue date Jun 13, 2006
- Univation Technologies, LLC
- George Alan Vaughan
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Mixed metallocene catalyst systems containing a poor comonomer inco...
- Patent number 6,828,394
- Issue date Dec 7, 2004
- Univation Technologies, LLC
- George Alan Vaughan
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Supported late transition metal catalyst systems
- Patent number 6,812,184
- Issue date Nov 2, 2004
- ExxonMobil Chemical Patents Inc.
- George Alan Vaughan
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Olefin polymerization process with alkyl-substituted metallocenes
- Patent number 6,800,704
- Issue date Oct 5, 2004
- ExxonMobil Chemical Patents Inc.
- Joseph C. Floyd
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Olefin polymerization process with alkyl-substituted metallocenes
- Patent number 6,759,499
- Issue date Jul 6, 2004
- ExxonMobil Chemical Patents Inc.
- Joseph C. Floyd
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Mixed transition metal catalyst systems for olefin polymerization
- Patent number 6,492,473
- Issue date Dec 10, 2002
- ExxonMobil Chemical Patents Inc.
- Jo Ann Marie Canich
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Olefin polymerization process with alkyl-substituted metallocenes
- Patent number 6,489,413
- Issue date Dec 3, 2002
- ExxonMobil Chemical Patents Inc.
- Joseph C. Floyd
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Easy processing linear low density polyethylene
- Patent number 6,476,171
- Issue date Nov 5, 2002
- ExxonMobil Chemical Patents Inc.
- Ching-Tai Lue
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Easy processing linear low density polyethylene
- Patent number 6,255,426
- Issue date Jul 3, 2001
- Exxon Chemical Patents, Inc.
- Ching-Tai Lue
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Mixed transition metal catalyst systems for olefin polymerization
- Patent number 6,194,341
- Issue date Feb 27, 2001
- Exxon Chemical Patents Inc.
- Jo Ann Marie Canich
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
High activity metallocene polymerization process
- Patent number 6,180,736
- Issue date Jan 30, 2001
- Exxon Chemical Patents Inc.
- Michael E. Muhle
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Elevated pressure polymerization processes with late transition met...
- Patent number 6,127,497
- Issue date Oct 3, 2000
- Exxon Chemical Patents Inc.
- Phillip T. Matsunaga
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polymerization catalyst systems
- Patent number 6,087,291
- Issue date Jul 11, 2000
- Exxon Chemical Patents, Inc.
- Anthony Nicholas Speca
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
High temperature olefin polymerization process
- Patent number 5,907,021
- Issue date May 25, 1999
- Exxon Chemical Patents Inc.
- Howard William Turner
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polymerization catalyst systems, their production and use
- Patent number 5,863,853
- Issue date Jan 26, 1999
- Exxon Chemical Patents, Inc.
- George Alan Vaughan
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
High temperature olefin polymerization process
- Patent number 5,767,208
- Issue date Jun 16, 1998
- Exxon Chemical Patents Inc.
- Howard William Turner
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
Processes for Reducing the Loss of Catalyst Activity of a Ziegler-N...
- Publication number 20200030785
- Publication date Jan 30, 2020
- EXXONMOBIL CHEMICAL PATENTS INC.
- Edward F. Smith
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Olefin polymerization process with alkyl-substituted metallocenes
- Publication number 20050032992
- Publication date Feb 10, 2005
- Joseph C. Floyd
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Mixed metallocene catalyst systems containing a poor comonomer inco...
- Publication number 20040225088
- Publication date Nov 11, 2004
- George Alan Vaughan
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Supported late transition metal catalyst systems
- Publication number 20040210014
- Publication date Oct 21, 2004
- George Alan Vaughan
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Low comonomer incorporating metallocene catalyst compounds
- Publication number 20040077785
- Publication date Apr 22, 2004
- George Alan Vaughan
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Cationic catalyst system
- Publication number 20040024234
- Publication date Feb 5, 2004
- George A Vaughan
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Mixed metallocene catalyst systems containing a poor comonomer inco...
- Publication number 20030088038
- Publication date May 8, 2003
- George Alan Vaughan
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Olefin polymerization process with alkyl-substituted metallocenes
- Publication number 20020156208
- Publication date Oct 24, 2002
- Joseph C. Floyd
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

George Alan Vaughan

Person

Patents Grantslast 30 patents

Processes for reducing the loss of catalyst activity of a Ziegler-N...

Olefin polymerization process with alkyl-substituted metallocenes

Cationic catalyst system

Mixed metallocene catalyst systems containing a poor comonomer inco...

Supported late transition metal catalyst systems

Low comonomer incorporating metallocene catalyst compounds

Mixed metallocene catalyst systems containing a poor comonomer inco...

Supported late transition metal catalyst systems

Olefin polymerization process with alkyl-substituted metallocenes

Olefin polymerization process with alkyl-substituted metallocenes

Mixed transition metal catalyst systems for olefin polymerization

Olefin polymerization process with alkyl-substituted metallocenes

Easy processing linear low density polyethylene

Easy processing linear low density polyethylene

Mixed transition metal catalyst systems for olefin polymerization

High activity metallocene polymerization process

Elevated pressure polymerization processes with late transition met...

Polymerization catalyst systems

High temperature olefin polymerization process

Polymerization catalyst systems, their production and use

High temperature olefin polymerization process

Patents Applicationslast 30 patents

Processes for Reducing the Loss of Catalyst Activity of a Ziegler-N...

Olefin polymerization process with alkyl-substituted metallocenes

Mixed metallocene catalyst systems containing a poor comonomer inco...

Supported late transition metal catalyst systems

Low comonomer incorporating metallocene catalyst compounds

Cationic catalyst system

Mixed metallocene catalyst systems containing a poor comonomer inco...

Olefin polymerization process with alkyl-substituted metallocenes