Ralph W. Kaesler

Person

Barrington, IL, US

People

Patents Grantslast 30 patents

Information Patent Grant
Bayer liquor polishing
- Patent number 5,387,405
- Issue date Feb 7, 1995
- Nalco Chemical Company
- Lawrence J. Connelly
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Sulfomethylation of high molecular weight polyacrylamide
- Patent number 4,997,890
- Issue date Mar 5, 1991
- Nalco Chemical Company
- Dodd W. Fong
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Chemical modification of polyacrylamide and polyacrylic acids/acryl...
- Patent number 4,983,686
- Issue date Jan 8, 1991
- Nalco Chemical Company
- Ralph W. Kaesler
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for sulfoethylation of high molecular weight acrylamide con...
- Patent number 4,829,121
- Issue date May 9, 1989
- Nalco Chemical Company
- Dodd W. Fong
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Filtration aids for removal of calcium solids from aqueous phosphor...
- Patent number 4,800,071
- Issue date Jan 24, 1989
- Nalco Chemical Company
- Ralph W. Kaesler
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Water-in-oil emulsions of amidase
- Patent number 4,786,679
- Issue date Nov 22, 1988
- Nalco Chemical Company
- Robert L. Wetegrove
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Water-in-oil emulsions of amidase
- Patent number 4,742,114
- Issue date May 3, 1988
- Nalco Chemical Company
- Robert L. Wetegrove
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Viscosity/drag reducing additive for high solids black liquor
- Patent number 4,734,103
- Issue date Mar 29, 1988
- Nalco Chemical Company
- Dodd W. Fong
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Sulphonate-containing terpolymers as flocculants for suspended solids
- Patent number 4,704,209
- Issue date Nov 3, 1987
- Nalco Chemical Company
- Paul F. Richardson
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Use of amidase for reducing the acrylamide content of water-in-oil...
- Patent number 4,687,807
- Issue date Aug 18, 1987
- Nalco Chemical Company
- Robert L. Wetegrove
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Anionic flocculant for dewatering steel mill sludges
- Patent number 4,683,066
- Issue date Jul 28, 1987
- Nalco Chemical Company
- Gerard R. Rose
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

Ralph W. Kaesler

Person

Patents Grantslast 30 patents

Bayer liquor polishing

Sulfomethylation of high molecular weight polyacrylamide

Chemical modification of polyacrylamide and polyacrylic acids/acryl...

Process for sulfoethylation of high molecular weight acrylamide con...

Filtration aids for removal of calcium solids from aqueous phosphor...

Water-in-oil emulsions of amidase

Water-in-oil emulsions of amidase

Viscosity/drag reducing additive for high solids black liquor

Sulphonate-containing terpolymers as flocculants for suspended solids

Use of amidase for reducing the acrylamide content of water-in-oil...

Anionic flocculant for dewatering steel mill sludges