Maria M. Kapuscinski

Person

Carmel, NY, US

People

Patents Grantslast 30 patents

Information Patent Grant
Dispersant and antioxidant VI improvers based on olefin copolymers...
- Patent number 5,942,471
- Issue date Aug 24, 1999
- Ethyl Corporation
- Maria Magdalena Kapuscinski
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Process for making a polymeric lubricant additive designed to enhan...
- Patent number 5,534,171
- Issue date Jul 9, 1996
- DSM Copolymer Inc.
- Thomas F. Derosa
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Lubricating oil containing dispersant viscosity index improver
- Patent number 5,520,829
- Issue date May 28, 1996
- Texaco Inc.
- Maria M. Kapuscinski
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Modifiers for improving clarity of multifunctional VI improver oil...
- Patent number 5,474,693
- Issue date Dec 12, 1995
- Texaco Inc.
- Maria M. Kapuscinski
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polymeric lubricant additive designed to enhance anti-wear, anti-ox...
- Patent number 5,472,627
- Issue date Dec 5, 1995
- Texaco Inc.
- Thomas F. DeRosa
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Multifunctional viscosity index improver containing phenothiazine
- Patent number 5,424,366
- Issue date Jun 13, 1995
- Texaco Inc.
- Maria M. Kapuscinski
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Multifunction viscosity index improvers
- Patent number 5,374,364
- Issue date Dec 20, 1994
- Texaco Inc.
- Maria M. Kapuscinski
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Multifunctional viscosity index improvers based on polymers contain...
- Patent number 5,356,999
- Issue date Oct 18, 1994
- Texaco Inc.
- Maria M. Kapuscinski
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Multifunctional viscosity index improver containing phenothiazine
- Patent number 5,275,746
- Issue date Jan 4, 1994
- Texaco Inc.
- Maria M. Kapuscinski
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Multifunctional viscosity index improver containing phenothiazine
- Patent number 5,200,100
- Issue date Apr 6, 1993
- Texaco Inc.
- Maria M. Kapuscinski
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Dispersant additive and lubricating oil composition containing same
- Patent number 5,162,086
- Issue date Nov 10, 1992
- Texaco Inc.
- Cyril A. Migdal
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Dispersant, VI improver and antioxidant additive, and lubricating o...
- Patent number 5,160,446
- Issue date Nov 3, 1992
- Texaco Inc.
- Theodore E. Nalesnik
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Multifunctional viscosity index improver containing units from unsa...
- Patent number 5,135,671
- Issue date Aug 4, 1992
- Texaco Inc.
- Maria M. Kapuscinski
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Dispersant-antioxidant viscosity index improver
- Patent number 5,094,766
- Issue date Mar 10, 1992
- Texaco Inc.
- Maria M. Kapuscinski
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Lubricating oil composition
- Patent number 5,094,765
- Issue date Mar 10, 1992
- Texaco Inc.
- Thomas F. DeRosa
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Dispersant-antioxidant multifunctional viscosity index improver
- Patent number 5,021,177
- Issue date Jun 4, 1991
- Texaco Inc.
- Maria M. Kapuscinski
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Hydrocarbon compositions containing polyolefin graft polymers
- Patent number 4,952,637
- Issue date Aug 28, 1990
- Texaco Inc.
- Maria M. Kapuscinski
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Dispersant anti-oxidant VI improver and lubricating oil composition...
- Patent number 4,948,524
- Issue date Aug 14, 1990
- Texaco Inc.
- Maria M. Kapuscinski
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Dispersant/antioxidant VII lubricant additive
- Patent number 4,941,985
- Issue date Jul 17, 1990
- Texaco Inc.
- Nicholas Benfaremo
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Lubricating oil containing viscosity index improver
- Patent number 4,904,404
- Issue date Feb 27, 1990
- Texaco Inc.
- Christopher S. Liu
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Hydrocarbon compositions containing polyolefin graft polymers
- Patent number 4,886,611
- Issue date Dec 12, 1989
- Texaco Inc.
- Maria M. Kapuscinski
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Hydrocarbon compositions containing polyolefin graft polymers
- Patent number 4,877,415
- Issue date Oct 31, 1989
- Texaco Inc.
- Maria M. Kapuscinski
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Multifunctional viscosity index improver
- Patent number 4,842,756
- Issue date Jun 27, 1989
- Texaco Inc.
- Christopher S. Liu
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Anti-oxidant system
- Patent number 4,836,943
- Issue date Jun 6, 1989
- Texaco Inc.
- Maria M. Kapuscinski
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Hydrocarbon compositions containing polyolefin graft polymers havin...
- Patent number 4,820,776
- Issue date Apr 11, 1989
- Texaco Inc.
- Maria M. Kapuscinski
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Clear high-performance multifunction VI improvers
- Patent number 4,816,172
- Issue date Mar 28, 1989
- Texaco Inc.
- Maria M. Kapuscinski
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Lubricating oil containing viscosity index improver
- Patent number 4,812,261
- Issue date Mar 14, 1989
- Texaco Inc.
- Christopher S. Liu
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Hydrocarbon containing anti-oxidant system
- Patent number 4,798,678
- Issue date Jan 17, 1989
- Texaco Inc.
- Christopher S. Liu
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Lubricating oil containing dispersant viscosity index improver
- Patent number 4,795,577
- Issue date Jan 3, 1989
- Texaco Inc.
- William P. Hart
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Lubricating oil containing dispersant viscosity index improver
- Patent number 4,790,948
- Issue date Dec 13, 1988
- Texaco Inc.
- Christopher S. Liu
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Maria M. Kapuscinski

Person

Patents Grantslast 30 patents

Dispersant and antioxidant VI improvers based on olefin copolymers...

Process for making a polymeric lubricant additive designed to enhan...

Lubricating oil containing dispersant viscosity index improver

Modifiers for improving clarity of multifunctional VI improver oil...

Polymeric lubricant additive designed to enhance anti-wear, anti-ox...

Multifunctional viscosity index improver containing phenothiazine

Multifunction viscosity index improvers

Multifunctional viscosity index improvers based on polymers contain...

Multifunctional viscosity index improver containing phenothiazine

Multifunctional viscosity index improver containing phenothiazine

Dispersant additive and lubricating oil composition containing same

Dispersant, VI improver and antioxidant additive, and lubricating o...

Multifunctional viscosity index improver containing units from unsa...

Dispersant-antioxidant viscosity index improver

Lubricating oil composition

Dispersant-antioxidant multifunctional viscosity index improver

Hydrocarbon compositions containing polyolefin graft polymers

Dispersant anti-oxidant VI improver and lubricating oil composition...

Dispersant/antioxidant VII lubricant additive

Lubricating oil containing viscosity index improver

Hydrocarbon compositions containing polyolefin graft polymers

Hydrocarbon compositions containing polyolefin graft polymers

Multifunctional viscosity index improver

Anti-oxidant system

Hydrocarbon compositions containing polyolefin graft polymers havin...

Clear high-performance multifunction VI improvers

Lubricating oil containing viscosity index improver

Hydrocarbon containing anti-oxidant system

Lubricating oil containing dispersant viscosity index improver

Lubricating oil containing dispersant viscosity index improver