Richard W. Wegman

Person

Cross Lanes, WV, US

People

Patents Grantslast 30 patents

Information Patent Grant
Hydroformylation process
- Patent number 8,741,173
- Issue date Jun 3, 2014
- Dow Technology Investments LLC
- Michael A. Brammer
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Gas phase hydroformylation process
- Patent number 8,586,800
- Issue date Nov 19, 2013
- Dow Technology Investments LLC
- Richard W. Wegman
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method to make methyl isobutyl ketone and diisobutyl ketone
- Patent number 7,767,863
- Issue date Aug 3, 2010
- Jeffrey S. Sawrey
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Processes for preparing oxygenates
- Patent number 6,521,783
- Issue date Feb 18, 2003
- Union Carbide Chemicals & Plastics Technology Corporation
- Richard William Wegman
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparing oxygenates and catalysts therefor
- Patent number 6,387,842
- Issue date May 14, 2002
- Union Carbide Chemicals & Plastics Technology Corporation
- Richard William Wegman
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Processes for preparing oxygenates and catalysts therefor
- Patent number 6,127,432
- Issue date Oct 3, 2000
- Union Carbide Chemicals & Plastics Technology Corporation
- Richard William Wegman
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Carbonylation reaction catalysts
- Patent number 5,330,955
- Issue date Jul 19, 1994
- Union Carbide Chemicals & Plastics Technology Corporation
- Richard W. Wegman
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Hydrogenation with Cu-Al catalysts
- Patent number 5,298,472
- Issue date Mar 29, 1994
- Union Carbide Chemicals & Plastics Technology Corporation
- Richard W. Wegman
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Carbonylation reaction and catalyst therefor
- Patent number 5,218,140
- Issue date Jun 8, 1993
- Union Carbide Chemicals & Plastics Technology Corporation
- Richard W. Wegman
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Hydrogenation with Cu-Al catalysts
- Patent number 5,191,091
- Issue date Mar 2, 1993
- Union Carbide Chemicals & Plastics Technology Corporation
- Richard W. Wegman
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Hydrogenation with Cu-Al-X catalysts
- Patent number 5,142,067
- Issue date Aug 25, 1992
- Union Carbide Chemicals & Plastics Technology Corporation
- Richard W. Wegman
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Cu-Al catalyst for hydrogenation
- Patent number 5,053,380
- Issue date Oct 1, 1991
- Union Carbide Chemicals & Plastics Technology Corporation
- Richard W. Wegman
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for removing dienes from ethylene propylene diene monomer r...
- Patent number 5,051,456
- Issue date Sep 24, 1991
- Union Carbide Chemicals & Plastics Technology Corporation
- Robert J. N. Bernier
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Production of carboxylic acids from alcohols using rhodium complex...
- Patent number 5,026,907
- Issue date Jun 25, 1991
- Union Carbide Chemicals & Plastics Technology Corporation
- Richard W. Wegman
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Catalysts of Cu-Al-third metal for hydrogenation
- Patent number 5,008,235
- Issue date Apr 16, 1991
- Union Carbide Chemicals & Plastics Technology Corporation
- Richard W. Wegman
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Production of acetate esters from alcohols using rhodium complex ca...
- Patent number 4,990,654
- Issue date Feb 5, 1991
- Union Carbide Chemicals and Plastics Company Inc.
- Richard W. Wegman
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Production of carboxylic acids from organic formate esters using rh...
- Patent number 4,927,967
- Issue date May 22, 1990
- Union Carbide Chemicals and Plastics Company Inc.
- Richard W. Wegman
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Alcohol homologation
- Patent number 4,727,200
- Issue date Feb 23, 1988
- Union Carbide Corporation
- Richard W. Wegman
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Production of carboxylic acids from alcohols using rhodium complex...
- Patent number 4,670,570
- Issue date Jun 2, 1987
- Union Carbide Corporation
- Richard W. Wegman
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Synthesis of aldehydes from alcohols
- Patent number 4,594,463
- Issue date Jun 10, 1986
- Union Carbide Corporation
- Richard W. Wegman
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Production of carboxylic anhydrides from methyl carboxlyates using...
- Patent number 4,563,309
- Issue date Jan 7, 1986
- Union Carbide Corporation
- Richard W. Wegman
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Acetaldehyde process
- Patent number 4,513,151
- Issue date Apr 23, 1985
- Union Carbide Corporation
- Richard W. Wegman
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Production of aldehydes from organic acid esters
- Patent number 4,511,741
- Issue date Apr 16, 1985
- Union Carbide Corporation
- Richard W. Wegman
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for making aldehydes from ketals
- Patent number 4,447,648
- Issue date May 8, 1984
- Union Carbide Corporation
- Richard W. Wegman
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Hydroformylation process
- Patent number 4,429,165
- Issue date Jan 31, 1984
- Union Carbide Corporation
- Richard W. Wegman
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
HYDROFORMYLATION PROCESS
- Publication number 20130204024
- Publication date Aug 8, 2013
- DOW TECHNOLOGY INVESTMENTS LLC
- Michael A. Brammer
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
GAS PHASE HYDROFORMYLATION PROCESS
- Publication number 20120190894
- Publication date Jul 26, 2012
- Richard W. Wegman
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Method to make methyl isobutyl ketone and diisobutyl ketone
- Publication number 20090306434
- Publication date Dec 10, 2009
- Jeffrey S. Sawrey
- C07 - ORGANIC CHEMISTRY

Richard W. Wegman

Person

Patents Grantslast 30 patents

Hydroformylation process

Gas phase hydroformylation process

Method to make methyl isobutyl ketone and diisobutyl ketone

Processes for preparing oxygenates

Process for preparing oxygenates and catalysts therefor

Processes for preparing oxygenates and catalysts therefor

Carbonylation reaction catalysts

Hydrogenation with Cu-Al catalysts

Carbonylation reaction and catalyst therefor

Hydrogenation with Cu-Al catalysts

Hydrogenation with Cu-Al-X catalysts

Cu-Al catalyst for hydrogenation

Process for removing dienes from ethylene propylene diene monomer r...

Production of carboxylic acids from alcohols using rhodium complex...

Catalysts of Cu-Al-third metal for hydrogenation

Production of acetate esters from alcohols using rhodium complex ca...

Production of carboxylic acids from organic formate esters using rh...

Alcohol homologation

Production of carboxylic acids from alcohols using rhodium complex...

Synthesis of aldehydes from alcohols

Production of carboxylic anhydrides from methyl carboxlyates using...

Acetaldehyde process

Production of aldehydes from organic acid esters

Process for making aldehydes from ketals

Hydroformylation process

Patents Applicationslast 30 patents

HYDROFORMYLATION PROCESS

GAS PHASE HYDROFORMYLATION PROCESS

Method to make methyl isobutyl ketone and diisobutyl ketone