William G. Etzkorn

Person

Cross Lanes, WV, US

People

Patents Grantslast 30 patents

Information Patent Grant
Control of a process for the purification of (meth)acrylic acid usi...
- Patent number 10,294,185
- Issue date May 21, 2019
- Arkema Inc.
- Timothy D. Ligon
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Control of a process for the purification of (meth)acrylic acid usi...
- Patent number 9,745,244
- Issue date Aug 29, 2017
- Arkeme Inc.
- Timothy D. Ligon
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for producing acrylic acid
- Patent number 8,530,700
- Issue date Sep 10, 2013
- Arkema Inc.
- Fungau Ho
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for producing acrylic acid
- Patent number 8,242,308
- Issue date Aug 14, 2012
- Arkema Inc.
- Fungau Ho
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the oxidation of alkanes
- Patent number 6,492,548
- Issue date Dec 10, 2002
- Union Carbide Chemicals & Plastics Technology Corporation
- Jonathan L Brockwell
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Processes for the manufacture of acrolein derivatives
- Patent number 6,187,963
- Issue date Feb 13, 2001
- Union Carbide Chemicals & Plastics Technology Corporation
- William George Etzkorn
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Processes for the manufacture of acrolein
- Patent number 6,166,263
- Issue date Dec 26, 2000
- Union Carbide Chemicals & Plastics Technology Corporation
- William George Etzkorn
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Processes for the manufacture of methylmercaptopropanal
- Patent number 6,057,481
- Issue date May 2, 2000
- Union Carbide Chemicals & Plastics Technology Corporation
- Jonathan L Brockwell
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for in-situ production of acrolein
- Patent number 5,243,082
- Issue date Sep 7, 1993
- Union Carbide Chemicals & Plastics Technology Corporation
- William G. Etzkorn
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Anhydrous diluents for the propylene oxidation reaction to acrolein...
- Patent number 5,198,578
- Issue date Mar 30, 1993
- Union Carbide Chemicals
- William G. Etzkorn
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Anhydrous diluent process for the propylene oxidation reaction to a...
- Patent number 5,183,936
- Issue date Feb 2, 1993
- Union Carbide Chemicals & Plastics Technology Corporation
- William G. Etzkorn
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Anhydrous diluents for the isobutylene oxidation reaction to methac...
- Patent number 5,155,262
- Issue date Oct 13, 1992
- Union Carbide Chemicals & Plastics Technology Corporation
- William G. Etzkorn
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for producing acrylic ester
- Patent number 4,999,452
- Issue date Mar 12, 1991
- Union Carbide Chemicals and Plastics Company Inc.
- Donald L. Bunning
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
CONTROL OF A PROCESS FOR THE PURIFICATION OF (METH)ACRYLIC ACID USI...
- Publication number 20170320804
- Publication date Nov 9, 2017
- Timothy D. Ligon
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PROCESS FOR PRODUCING ACRYLIC ACID
- Publication number 20120226074
- Publication date Sep 6, 2012
- Arkema Inc.
- Fungau Ho
- C07 - ORGANIC CHEMISTRY
Information Patent Application
CONTROL OF A PROCESS FOR THE PURIFICATION OF (METH)ACRYLIC ACID USI...
- Publication number 20110172462
- Publication date Jul 14, 2011
- Arkema Inc.
- Timothy D. Ligon
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process for Producing Acrylic Acid
- Publication number 20090253934
- Publication date Oct 8, 2009
- Fungau Ho
- C07 - ORGANIC CHEMISTRY

William G. Etzkorn

Person

Patents Grantslast 30 patents

Control of a process for the purification of (meth)acrylic acid usi...

Control of a process for the purification of (meth)acrylic acid usi...

Process for producing acrylic acid

Process for producing acrylic acid

Process for the oxidation of alkanes

Processes for the manufacture of acrolein derivatives

Processes for the manufacture of acrolein

Processes for the manufacture of methylmercaptopropanal

Process for in-situ production of acrolein

Anhydrous diluents for the propylene oxidation reaction to acrolein...

Anhydrous diluent process for the propylene oxidation reaction to a...

Anhydrous diluents for the isobutylene oxidation reaction to methac...

Process for producing acrylic ester

Patents Applicationslast 30 patents

CONTROL OF A PROCESS FOR THE PURIFICATION OF (METH)ACRYLIC ACID USI...

PROCESS FOR PRODUCING ACRYLIC ACID

CONTROL OF A PROCESS FOR THE PURIFICATION OF (METH)ACRYLIC ACID USI...

Process for Producing Acrylic Acid