Lawrence G. Duquette

Person

Maynard, MA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Preparation of ABO.sub.3 compounds from mixed metal aromatic coordi...
- Patent number 4,946,810
- Issue date Aug 7, 1990
- The Dow Chemical Company
- Robert H. Heistand
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Preparation of ABO.sub.3 compounds from mixed metal aromatic coordi...
- Patent number 4,880,758
- Issue date Nov 14, 1989
- The Dow Chemical Company
- Robert H. Heistand
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Dispersion process for ceramic green body
- Patent number 4,710,227
- Issue date Dec 1, 1987
- The Dow Chemical Company
- A. Dale Harley
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Polyethylene polypiperazine compositions
- Patent number 4,684,729
- Issue date Aug 4, 1987
- The Dow Chemical Company
- Lawrence G. Duquette
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Phosphonium bicarbonate catalysts for promoting reaction of epoxide...
- Patent number 4,405,766
- Issue date Sep 20, 1983
- The Dow Chemical Company
- James L. Bertram
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Phosphonium bicarbonate catalysts for promoting reaction of epoxide...
- Patent number 4,354,015
- Issue date Oct 12, 1982
- The Dow Chemical Company
- George A. Doorakian
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Piperazine derivatives
- Patent number 4,354,028
- Issue date Oct 12, 1982
- The Dow Chemical Company
- John Martin
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparing tetrahydrocarbylphosphonium bicarbonate salts
- Patent number 4,266,079
- Issue date May 5, 1981
- The Dow Chemical Company
- George A. Doorakian
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Catalyst for making polyurethanes
- Patent number 4,189,543
- Issue date Feb 19, 1980
- The Dow Chemical Company
- George A. Doorakian
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Novel tributyl (2,5-dihydroxyphenyl)phosphonium hydroxide inner salts
- Patent number 4,177,216
- Issue date Dec 4, 1979
- The Dow Chemical Company
- George A. Doorakian
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Latent catalysts for promoting reaction of epoxides with phenols an...
- Patent number 4,171,420
- Issue date Oct 16, 1979
- The Dow Chemical Company
- George A. Doorakian
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Latent catalysts for promoting reaction of epoxides with phenols an...
- Patent number 4,132,706
- Issue date Jan 2, 1979
- The Dow Chemical Company
- George A. Doorakian
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Ar-cyclic sulfonium arenethiol salts and their zwitterions
- Patent number 4,130,543
- Issue date Dec 19, 1978
- The Dow Chemical Company
- George A. Doorakian
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparing trihydrocarbyl (2,5-dihydroxyphenyl) phosphon...
- Patent number 4,093,650
- Issue date Jun 6, 1978
- The Dow Chemical Company
- George A. Doorakian
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Epoxy resin compositions comprising latent amine curing agents and...
- Patent number 3,956,237
- Issue date May 11, 1976
- The Dow Chemical Company
- George A. Doorakian
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Lawrence G. Duquette

Person

Patents Grantslast 30 patents

Preparation of ABO.sub.3 compounds from mixed metal aromatic coordi...

Preparation of ABO.sub.3 compounds from mixed metal aromatic coordi...

Dispersion process for ceramic green body

Polyethylene polypiperazine compositions

Phosphonium bicarbonate catalysts for promoting reaction of epoxide...

Phosphonium bicarbonate catalysts for promoting reaction of epoxide...

Piperazine derivatives

Process for preparing tetrahydrocarbylphosphonium bicarbonate salts

Catalyst for making polyurethanes

Novel tributyl (2,5-dihydroxyphenyl)phosphonium hydroxide inner salts

Latent catalysts for promoting reaction of epoxides with phenols an...

Latent catalysts for promoting reaction of epoxides with phenols an...

Ar-cyclic sulfonium arenethiol salts and their zwitterions

Process for preparing trihydrocarbyl (2,5-dihydroxyphenyl) phosphon...

Epoxy resin compositions comprising latent amine curing agents and...