Abraham Robert DE KRAKER

Person

Sugar Land, TX, US

People

Patents Grantslast 30 patents

Information Patent Grant
System and method for testing engine lubricants
- Patent number 9,304,119
- Issue date Apr 5, 2016
- Shell Oil Company
- Abraham Robert De Kraker
- G01 - MEASURING TESTING
Information Patent Grant
Device for evaluating a heat exchange fluid
- Patent number 8,900,875
- Issue date Dec 2, 2014
- Shell Oil Company
- Abraham Robert De Kraker
- G01 - MEASURING TESTING
Information Patent Grant
Olefin oligomer composition
- Patent number 8,609,923
- Issue date Dec 17, 2013
- Shell Oil Company
- Abraham Robert De Kraker
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Olefin oligomer composition
- Patent number 8,383,869
- Issue date Feb 26, 2013
- Shell Oil Company
- Abraham Robert De Kraker
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Hydrocarbon compositions useful as lubricants
- Patent number 8,168,838
- Issue date May 1, 2012
- Shell Oil Company
- William J Heilman
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Cycloalkane base oils, cycloalkane-base dielectric liquids made usi...
- Patent number 7,531,083
- Issue date May 12, 2009
- Shell Oil Company
- Steven Allen Holmes
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Process for production of essentially chloride-free calcium sulfonate
- Patent number 7,094,922
- Issue date Aug 22, 2006
- Shell Oil Company
- Abraham Robert De Kraker
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Integrated batch auto-refrigerative dewaxing employing thermocompre...
- Patent number 5,400,618
- Issue date Mar 28, 1995
- Exxon Research and Engineering Co.
- Abraham R. DeKraker
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
LAUNDRY DETERGENT COMPOSITION AND METHOD OF MAKING THEREOF
- Publication number 20150166937
- Publication date Jun 18, 2015
- Robert Hardy Ellison
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Application
SYSTEM AND METHOD FOR TESTING ENGINE LUBRICANTS
- Publication number 20130230926
- Publication date Sep 5, 2013
- Shell Oil Company
- Abraham Robert DE KRAKER
- G01 - MEASURING TESTING
Information Patent Application
ROTATING SYSTEM AND METHOD FOR TESTING ENGINE LUBRICANTS
- Publication number 20130219998
- Publication date Aug 29, 2013
- Shell Oil Company
- Abraham Robert DE KRAKER
- G01 - MEASURING TESTING
Information Patent Application
TILTING SYSTEM AND METHOD FOR TESTING ENGINE LUBRICANTS
- Publication number 20130205880
- Publication date Aug 15, 2013
- Shell Oil Company
- Abraham Robert DE KRAKER
- G01 - MEASURING TESTING
Information Patent Application
OLEFIN OLIGOMER COMPOSITION
- Publication number 20130123551
- Publication date May 16, 2013
- Shell Oil Company
- Abraham Robert DE KRAKER
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
DEVICE FOR EVALUATING A HEAT EXCHANGE FLUID
- Publication number 20110318843
- Publication date Dec 29, 2011
- Abraham Robert De Kraker
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
HYDROCARBON COMPOSITIONS USEFUL AS LUBRICANTS
- Publication number 20110178348
- Publication date Jul 21, 2011
- William J. HEILMAN
- C07 - ORGANIC CHEMISTRY
Information Patent Application
OLEFIN OLIGOMER COMPOSITION
- Publication number 20110054209
- Publication date Mar 3, 2011
- Abraham Robert DE KRAKER
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Cycloalkane base oils, cycloalkane-base dielectric liquids made usi...
- Publication number 20060100467
- Publication date May 11, 2006
- Steven Allen Holmes
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
Process for production of essentially chloride-free calcium sulfonate
- Publication number 20050004392
- Publication date Jan 6, 2005
- Abraham Robert De Kraker
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process for production of essentially chloride-free calcium sulfonate
- Publication number 20040210083
- Publication date Oct 21, 2004
- Abraham Robert De Kraker
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process for making non-carcinogentic, high aromatic process oil
- Publication number 20030168382
- Publication date Sep 11, 2003
- Yajnanarayana Halmuthur Jois
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...

Abraham Robert DE KRAKER

Person

Patents Grantslast 30 patents

System and method for testing engine lubricants

Device for evaluating a heat exchange fluid

Olefin oligomer composition

Olefin oligomer composition

Hydrocarbon compositions useful as lubricants

Cycloalkane base oils, cycloalkane-base dielectric liquids made usi...

Process for production of essentially chloride-free calcium sulfonate

Integrated batch auto-refrigerative dewaxing employing thermocompre...

Patents Applicationslast 30 patents

LAUNDRY DETERGENT COMPOSITION AND METHOD OF MAKING THEREOF

SYSTEM AND METHOD FOR TESTING ENGINE LUBRICANTS

ROTATING SYSTEM AND METHOD FOR TESTING ENGINE LUBRICANTS

TILTING SYSTEM AND METHOD FOR TESTING ENGINE LUBRICANTS

OLEFIN OLIGOMER COMPOSITION

DEVICE FOR EVALUATING A HEAT EXCHANGE FLUID

HYDROCARBON COMPOSITIONS USEFUL AS LUBRICANTS

OLEFIN OLIGOMER COMPOSITION

Cycloalkane base oils, cycloalkane-base dielectric liquids made usi...

Process for production of essentially chloride-free calcium sulfonate

Process for production of essentially chloride-free calcium sulfonate

Process for making non-carcinogentic, high aromatic process oil