Guo-shuh J. Lee

Person

Midland, MI, US

People

Patents Grantslast 30 patents

Information Patent Grant
Oxidation of alkyl aromatic compounds to aromatic acids in an aqueo...
- Patent number 6,759,550
- Issue date Jul 6, 2004
- The Dow Chemical Company
- John Klier
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of alkylene glycols
- Patent number 6,479,715
- Issue date Nov 12, 2002
- Dow Global Technologies Inc.
- Gary R. Strickler
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of alkylene glycols
- Patent number 6,448,456
- Issue date Sep 10, 2002
- The Dow Chemical Company
- Gary R. Strickler
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Alkylation/transalkylation process with pretreatment of the alkylat...
- Patent number 6,297,417
- Issue date Oct 2, 2001
- The Dow Chemical Company
- Mohammed S. U. Samson
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of alkylene glycols
- Patent number 6,211,419
- Issue date Apr 3, 2001
- The Dow Chemical Company
- Gary R. Strickler
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for making glycol in an adiabatic reactor system
- Patent number 6,160,187
- Issue date Dec 12, 2000
- The Dow Chemical Company
- Gary R. Strickler
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process and equipment for the production of ethylene glycols
- Patent number 6,137,015
- Issue date Oct 24, 2000
- The Dow Chemical Company
- Gary R. Strickler
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method to prepare ortho substituted phenol
- Patent number 5,583,268
- Issue date Dec 10, 1996
- The Dow Chemical Company
- Guo-shuh J. Lee
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Dialkylbenzene monosulfonate collectors useful in ore flotation
- Patent number 5,468,407
- Issue date Nov 21, 1995
- The Dow Chemical Company
- Kevin A. Frazier
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process of preparing cyclopentadiene and substituted derivatives th...
- Patent number 5,414,173
- Issue date May 9, 1995
- The Dow Chemical Company
- Juan M. Garces
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of dihydroperoxyalkyl polyphenyls and d...
- Patent number 5,338,887
- Issue date Aug 16, 1994
- The Dow Chemical Company
- Guo-shuh J. Lee
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Alkylation of aromatic compounds
- Patent number 5,243,116
- Issue date Sep 7, 1993
- The Dow Chemical Company
- Guo-shuh J. Lee
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Alkylation of aromatic compounds
- Patent number 5,198,595
- Issue date Mar 30, 1993
- The Dow Chemical Company
- Guo-shuh J. Lee
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Ortho-alkylation of aromatic amines
- Patent number 5,124,483
- Issue date Jun 23, 1992
- The Dow Chemical Company
- Guo-shuh J. Lee
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Proces to recover 4-phenoxybiphenyl
- Patent number 5,107,031
- Issue date Apr 21, 1992
- The Dow Chemical Company
- Gary R. Buske
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Ortho-alkylation of aromatic amines
- Patent number 5,072,047
- Issue date Dec 10, 1991
- The Dow Chemical Company
- Guo-shuh J. Lee
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Blend of copolyestercarbonate polymer derived from diaryl dicarboxy...
- Patent number 5,045,610
- Issue date Sep 3, 1991
- The Dow Chemical Company
- Stephen E. Bales
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Alkylation of polycyclic aromatic compounds to alkylates enriched i...
- Patent number 5,015,797
- Issue date May 14, 1991
- The Dow Chemical Company
- Guo-shuh J. Lee
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Alkylation of aromatic compounds to alkylates enriched in the linea...
- Patent number 5,004,841
- Issue date Apr 2, 1991
- The Dow Chemical Company
- Guo-shuh J. Lee
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Separation of ethyltoluene isomers
- Patent number 4,996,388
- Issue date Feb 26, 1991
- The Dow Chemical Company
- Michael M. Olken
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of para,para'-polyphenyldicarboxylic acid
- Patent number 4,996,353
- Issue date Feb 26, 1991
- The Dow Chemical Company
- Guo-shuh J. Lee
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
PROCESS FOR THE PREPARATION OF ALKYLENE GLYCOLS
- Publication number 20030013929
- Publication date Jan 16, 2003
- Gary R. Strickler
- C07 - ORGANIC CHEMISTRY

Guo-shuh J. Lee

Person

Patents Grantslast 30 patents

Oxidation of alkyl aromatic compounds to aromatic acids in an aqueo...

Process for the preparation of alkylene glycols

Process for the preparation of alkylene glycols

Alkylation/transalkylation process with pretreatment of the alkylat...

Process for the preparation of alkylene glycols

Method for making glycol in an adiabatic reactor system

Process and equipment for the production of ethylene glycols

Method to prepare ortho substituted phenol

Dialkylbenzene monosulfonate collectors useful in ore flotation

Process of preparing cyclopentadiene and substituted derivatives th...

Process for the preparation of dihydroperoxyalkyl polyphenyls and d...

Alkylation of aromatic compounds

Alkylation of aromatic compounds

Ortho-alkylation of aromatic amines

Proces to recover 4-phenoxybiphenyl

Ortho-alkylation of aromatic amines

Blend of copolyestercarbonate polymer derived from diaryl dicarboxy...

Alkylation of polycyclic aromatic compounds to alkylates enriched i...

Alkylation of aromatic compounds to alkylates enriched in the linea...

Separation of ethyltoluene isomers

Process for the preparation of para,para'-polyphenyldicarboxylic acid

Patents Applicationslast 30 patents

PROCESS FOR THE PREPARATION OF ALKYLENE GLYCOLS