Richard W. Jahnke

Person

Mentor-on-the-Lake, OH, US

People

Patents Grantslast 30 patents

Information Patent Grant
Sulfonated alkylamines as degreasers and hydrotropes
- Patent number 6,306,816
- Issue date Oct 23, 2001
- The Lubrizol Corporation
- Philip W. Pike
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Succinimide-based surfactant suitable for soil remediation
- Patent number 6,303,795
- Issue date Oct 16, 2001
- The Lubrizol Corporation
- Richard W. Jahnke
- B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information Patent Grant
Method to remediate soil using a surfactant of a salt of an acrylam...
- Patent number 6,264,399
- Issue date Jul 24, 2001
- The Lubrizol Corporation
- Bryan A. Grisso
- B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information Patent Grant
Disulfonated alkylamines as degreasers and hydrotropes
- Patent number 6,207,637
- Issue date Mar 27, 2001
- The Lubrizol Corporation
- Philip W. Pike
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Surfactant-assisted soil remediation
- Patent number 6,090,896
- Issue date Jul 18, 2000
- The Lubrizol Corporation
- Richard W. Jahnke
- B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information Patent Grant
Surfactant-assisted soil remediation
- Patent number 5,928,433
- Issue date Jul 27, 1999
- The Lubrizol Corporation
- Richard W. Jahnke
- B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information Patent Grant
Water-in-oil emulsions
- Patent number 5,920,031
- Issue date Jul 6, 1999
- The Lubrizol Corporation
- Richard W. Jahnke
- C06 - EXPLOSIVES MATCHES
Information Patent Grant
Water-in-oil emulsion fertilizer compositions
- Patent number 5,858,055
- Issue date Jan 12, 1999
- The Lubrizol Corporation
- Richard W. Jahnke
- C05 - FERTILISERS MANUFACTURE THEREOF
Information Patent Grant
Environmentally friendly water based drilling fluids
- Patent number 5,707,940
- Issue date Jan 13, 1998
- The Lubrizol Corporation
- James H. Bush
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Compositions containing derivatives of succinic acylating agent or...
- Patent number 5,637,557
- Issue date Jun 10, 1997
- The Lubrizol Corporation
- Richard W. Jahnke
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Compositions containing combinations of surfactants and derivatives...
- Patent number 5,620,946
- Issue date Apr 15, 1997
- The Lubrizol Corporation
- Richard W. Jahnke
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Methods of using acidizing fluids in wells, and compositions used t...
- Patent number 5,599,777
- Issue date Feb 4, 1997
- The Lubrizol Corporation
- Richard W. Jahnke
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Water-in-oil emulsion fertilizer compositions
- Patent number 5,518,517
- Issue date May 21, 1996
- The Lubrizol Corporation
- Richard W. Jahnke
- C05 - FERTILISERS MANUFACTURE THEREOF
Information Patent Grant
Water-in-oil emulsifiers for slow release fertilizers using tertiar...
- Patent number 5,512,079
- Issue date Apr 30, 1996
- The Lubrizol Corporation
- Richard W. Jahnke
- C05 - FERTILISERS MANUFACTURE THEREOF
Information Patent Grant
Salt compositions and explosives using same
- Patent number 5,407,500
- Issue date Apr 18, 1995
- The Lubrizol Corporation
- John W. Forsberg
- C06 - EXPLOSIVES MATCHES
Information Patent Grant
Oil-water emulsions
- Patent number 5,360,458
- Issue date Nov 1, 1994
- The Lubrizol Corporation
- John W. Forsberg
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Salt compositions and concentrates for use in explosive emulsions
- Patent number 5,336,439
- Issue date Aug 9, 1994
- The Lubrizol Corporation
- John W. Forsberg
- C06 - EXPLOSIVES MATCHES
Information Patent Grant
Compositions containing combinations of surfactants and derivatives...
- Patent number 5,330,662
- Issue date Jul 19, 1994
- The Lubrizol Corporation
- Richard W. Jahnke
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Compositions containing esters of carboxy-containing interpolymers...
- Patent number 5,283,235
- Issue date Feb 1, 1994
- The Lubrizol Corporation
- James H. Bush
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Methods of drilling well boreholes and compositions used therein
- Patent number 5,260,268
- Issue date Nov 9, 1993
- The Lubrizol Corporation
- John W. Forsberg
- E21 - EARTH DRILLING MINING
Information Patent Grant
Corrosion-inhibiting compositions and functional fluids containing...
- Patent number 5,178,786
- Issue date Jan 12, 1993
- The Lubrizol Corporation
- Richard W. Jahnke
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Water-based functional fluid thickening combinations of surfactants...
- Patent number 4,749,500
- Issue date Jun 7, 1988
- The Lubrizol Corporation
- John W. Forsberg
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Water-based functional fluid thickening combinations of surfactants...
- Patent number 4,661,275
- Issue date Apr 28, 1987
- The Lubrizol Corporation
- John W. Forsberg
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Alkenyl-substituted carboxylic acylating agent/hydroxy terminated p...
- Patent number 4,659,492
- Issue date Apr 21, 1987
- The Lubrizol Corporation
- Richard W. Jahnke
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Corrosion-inhibiting compositions, and oil compositions containing...
- Patent number 4,618,539
- Issue date Oct 21, 1986
- The Lubrizol Corporation
- Richard W. Jahnke
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Polycarboxylic acid/boric acid/amine salts and aqueous systems cont...
- Patent number 4,533,481
- Issue date Aug 6, 1985
- The Lubrizol Corporation
- Richard W. Jahnke
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Phosphorus-containing compositions, lubricants containing them and...
- Patent number 4,346,148
- Issue date Aug 24, 1982
- The Lubrizol Corporation
- Richard W. Jahnke
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Metal workpieces coated with ester-based hot melt metal working lub...
- Patent number 4,321,308
- Issue date Mar 23, 1982
- The Lubrizol Corporation
- Richard W. Jahnke
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Rust inhibitor additive compositions, method of making, and aqueous...
- Patent number 4,192,769
- Issue date Mar 11, 1980
- The Lubrizol Corporation
- Richard W. Jahnke
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Hot melt metal working lubricants
- Patent number 4,191,801
- Issue date Mar 4, 1980
- The Lubrizol Corporation
- Richard W. Jahnke
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...

Richard W. Jahnke

Person

Patents Grantslast 30 patents

Sulfonated alkylamines as degreasers and hydrotropes

Succinimide-based surfactant suitable for soil remediation

Method to remediate soil using a surfactant of a salt of an acrylam...

Disulfonated alkylamines as degreasers and hydrotropes

Surfactant-assisted soil remediation

Surfactant-assisted soil remediation

Water-in-oil emulsions

Water-in-oil emulsion fertilizer compositions

Environmentally friendly water based drilling fluids

Compositions containing derivatives of succinic acylating agent or...

Compositions containing combinations of surfactants and derivatives...

Methods of using acidizing fluids in wells, and compositions used t...

Water-in-oil emulsion fertilizer compositions

Water-in-oil emulsifiers for slow release fertilizers using tertiar...

Salt compositions and explosives using same

Oil-water emulsions

Salt compositions and concentrates for use in explosive emulsions

Compositions containing combinations of surfactants and derivatives...

Compositions containing esters of carboxy-containing interpolymers...

Methods of drilling well boreholes and compositions used therein

Corrosion-inhibiting compositions and functional fluids containing...

Water-based functional fluid thickening combinations of surfactants...

Water-based functional fluid thickening combinations of surfactants...

Alkenyl-substituted carboxylic acylating agent/hydroxy terminated p...

Corrosion-inhibiting compositions, and oil compositions containing...

Polycarboxylic acid/boric acid/amine salts and aqueous systems cont...

Phosphorus-containing compositions, lubricants containing them and...

Metal workpieces coated with ester-based hot melt metal working lub...

Rust inhibitor additive compositions, method of making, and aqueous...

Hot melt metal working lubricants