Keith WHISTON

Person

Darlington, GB

People

Patents Grantslast 30 patents

Information Patent Grant
Nickel having high ligand-complexation activity and methods for mak...
- Patent number 10,143,999
- Issue date Dec 4, 2018
- Invista North America S.a r.l.
- Joan Fraga-Dubreuil
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Nickel form for preparation of catalytic nickel-ligand complexes
- Patent number 9,687,836
- Issue date Jun 27, 2017
- Invista North America S.a r.l.
- Joan Fraga-Dubreuil
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Method for making organodiphosphites from phosphorochloridites char...
- Patent number 9,221,852
- Issue date Dec 29, 2015
- INVISTA North America S.a.r.l.
- Stewart Forsyth
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Nickel form for preparation of catalytic nickel-ligand complexes
- Patent number 9,050,591
- Issue date Jun 9, 2015
- INVISTA North America S.a.r.l.
- Joan Fraga-Dubreuil
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Preparation of polyamides
- Patent number 8,772,438
- Issue date Jul 8, 2014
- INVISTA North America S.ar.l.
- Keith Whiston
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Ionic liquids
- Patent number 8,686,134
- Issue date Apr 1, 2014
- Invista North America S.a r.l.
- Stewart Forsyth
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Low viscosity ionic liquids
- Patent number 8,345,407
- Issue date Jan 1, 2013
- Invista North America S.a r.l.
- Kenneth Richard Seddon
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Ionic liquids
- Patent number 8,088,917
- Issue date Jan 3, 2012
- Invista North America S.a r.l.
- Stewart Forsyth
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Ionic liquid solvents and a process for the depolymerization of pol...
- Patent number 7,772,293
- Issue date Aug 10, 2010
- INVISTA North America S.a.r.l.
- Keith Whiston
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for producing heteroaromatic carboxylic acids
- Patent number 7,560,566
- Issue date Jul 14, 2009
- INVISTA North America S.a.r.l.
- William Barry Thomas
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Extraction process
- Patent number 7,442,841
- Issue date Oct 28, 2008
- Invista North America S.a r.l.
- Keith Whiston
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
NICKEL HAVING HIGH LIGAND-COMPLEXATION ACTIVITY AND METHODS FOR MAK...
- Publication number 20170333879
- Publication date Nov 23, 2017
- INVISTA North America S.a r.l.
- Joan FRAGA-DUBREUIL
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
NICKEL FORM FOR PREPARATION OF CATALYTIC NICKEL-LIGAND COMPLEXES
- Publication number 20150196900
- Publication date Jul 16, 2015
- INVISTA NORTH AMERICA S.A.R.L.
- Joan FRAGA-DUBREUIL
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
OXIDATION OF CYCLOALKANES IN THE PRESENCE OF A SUPPORTED BIMETALLIC...
- Publication number 20150011797
- Publication date Jan 8, 2015
- INVISTA North America S.a r.l.
- Keith Whiston
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHOD FOR MAKING ORGANODIPHOSPHITES FROM PHOSPHOROCHLORIDITES CHAR...
- Publication number 20140343313
- Publication date Nov 20, 2014
- INVISTA North America S.a r.l.
- Stewart Forsyth
- C07 - ORGANIC CHEMISTRY
Information Patent Application
NITROUS OXIDE-CONTAINING IONIC LIQUIDS AS CHEMICAL REAGENTS
- Publication number 20130299738
- Publication date Nov 14, 2013
- INVISTA NORTH AMERICA S.A.R.L.
- Sudhir Aki
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METAL-LIGAND CATALYST FORMATION
- Publication number 20130143730
- Publication date Jun 6, 2013
- INVISTA NORTH AMERICA S.A.R.L.
- JOAN FRAGA-DUBREUIL
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
NICKEL FORM FOR PREPARATION OF CATALYTIC NICKEL-LIGAND COMPLEXES
- Publication number 20130144082
- Publication date Jun 6, 2013
- INVISTA North America S.a r.l.
- Joan Fraga-Dubreuil
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
PREPARATION OF POLYAMIDES
- Publication number 20120264907
- Publication date Oct 18, 2012
- Invista North America S.A.R.L
- Keith Whiston
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
IONIC LIQUIDS
- Publication number 20120190844
- Publication date Jul 26, 2012
- INVISTA North America S.a r.l.
- Stewart Forsyth
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
LOW VISCOSITY IONIC LIQUIDS
- Publication number 20120050945
- Publication date Mar 1, 2012
- INVISTA North America S.a r.l.
- Kenneth Richard Seddon
- C07 - ORGANIC CHEMISTRY
Information Patent Application
IONIC LIQUID SOLVENTS AND A PROCESS FOR THE DEPOLYMERIZATION OF POL...
- Publication number 20090036602
- Publication date Feb 5, 2009
- INVISTA North America S.a r.l.
- KEITH WHISTON
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
IONIC LIQUIDS
- Publication number 20080296531
- Publication date Dec 4, 2008
- INVISTA North America S.a r.l.
- Keith Whiston
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
EXTRACTION PROCESS
- Publication number 20080051609
- Publication date Feb 28, 2008
- INVISTA NORTH AMERICA S.A.R.L.
- KEITH WHISTON
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process for producing heteroaromatic carboxylic acids
- Publication number 20070232807
- Publication date Oct 4, 2007
- William Barry Thomas
- C07 - ORGANIC CHEMISTRY

Keith WHISTON

Person

Patents Grantslast 30 patents

Nickel having high ligand-complexation activity and methods for mak...

Nickel form for preparation of catalytic nickel-ligand complexes

Method for making organodiphosphites from phosphorochloridites char...

Nickel form for preparation of catalytic nickel-ligand complexes

Preparation of polyamides

Ionic liquids

Low viscosity ionic liquids

Ionic liquids

Ionic liquid solvents and a process for the depolymerization of pol...

Process for producing heteroaromatic carboxylic acids

Extraction process

Patents Applicationslast 30 patents

NICKEL HAVING HIGH LIGAND-COMPLEXATION ACTIVITY AND METHODS FOR MAK...

NICKEL FORM FOR PREPARATION OF CATALYTIC NICKEL-LIGAND COMPLEXES

OXIDATION OF CYCLOALKANES IN THE PRESENCE OF A SUPPORTED BIMETALLIC...

METHOD FOR MAKING ORGANODIPHOSPHITES FROM PHOSPHOROCHLORIDITES CHAR...

NITROUS OXIDE-CONTAINING IONIC LIQUIDS AS CHEMICAL REAGENTS

METAL-LIGAND CATALYST FORMATION

NICKEL FORM FOR PREPARATION OF CATALYTIC NICKEL-LIGAND COMPLEXES

PREPARATION OF POLYAMIDES

IONIC LIQUIDS

LOW VISCOSITY IONIC LIQUIDS

IONIC LIQUID SOLVENTS AND A PROCESS FOR THE DEPOLYMERIZATION OF POL...

IONIC LIQUIDS

EXTRACTION PROCESS

Process for producing heteroaromatic carboxylic acids