David William Johnson

Person

North Yorkshire, GB

People

Patents Grantslast 30 patents

Information Patent Grant
Process for the production of methyl methacrylate
- Patent number 11,981,951
- Issue date May 14, 2024
- MITSUBISHI CHEMICAL UK LIMITED
- Graham Ronald Eastham
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Catalyst and a process for the production of ethylenically unsatura...
- Patent number 11,806,694
- Issue date Nov 7, 2023
- MITSUBISHI CHEMICAL UK LIMITED
- Adam Cullen
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Methods for the production of methacrylates
- Patent number 11,781,160
- Issue date Oct 10, 2023
- MITSUBISHI CHEMICAL UK LIMITED
- Zoe Disley
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Catalyst and a process for the production of ethylenically unsatura...
- Patent number 11,602,733
- Issue date Mar 14, 2023
- MITSUBISHI CHEMICAL UK LIMITED
- Adam Cullen
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Process for the production of ethylenically unsaturated carboxylic...
- Patent number 10,464,875
- Issue date Nov 5, 2019
- LUCITE INTERNATIONAL UK LIMITED
- Graham Ronald Eastham
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the production of (meth)acrylic acid and derivatives an...
- Patent number 9,890,103
- Issue date Feb 13, 2018
- Lucite International UK Limited
- David William Johnson
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the production of methyl methacrylate
- Patent number 9,816,115
- Issue date Nov 14, 2017
- Lucite International UK Limited
- Graham Ronald Eastham
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Process for the production of (meth)acrylic acid and derivatives an...
- Patent number 9,216,938
- Issue date Dec 22, 2015
- Lucite International UK Limited
- David William Johnson
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the production of methacrylic acid and its derivatives...
- Patent number 9,174,913
- Issue date Nov 3, 2015
- Lucite International UK Limited
- David William Johnson
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Mixed oxide catalyst and a process for the production of ethylenica...
- Patent number 8,940,924
- Issue date Jan 27, 2015
- Lucite International UK Limited
- David William Johnson
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method of producing arcylic and methacrylic acid
- Patent number 8,933,179
- Issue date Jan 13, 2015
- Lucite International UK Limited
- David William Johnson
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Methyl methacrylate purification process
- Patent number 8,907,121
- Issue date Dec 9, 2014
- Lucite International UK Limited
- David William Johnson
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Production of ethylenically unsaturated acids or esters thereof
- Patent number 8,592,624
- Issue date Nov 26, 2013
- Lucite International UK Limited
- David William Johnson
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Production of unsaturated acids or esters thereof
- Patent number 7,053,147
- Issue date May 30, 2006
- Lucite International UK Limited
- Samuel David Jackson
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Metal-compound catalyzed processes
- Patent number 6,984,668
- Issue date Jan 10, 2006
- Lucite International UK Limited
- Graham Ronald Eastham
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Catalysts for the production of unsaturated acids or esters
- Patent number 6,544,924
- Issue date Apr 8, 2003
- Lucite International UK Limited
- Samuel David Jackson
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
A CATALYST AND A PROCESS FOR THE PRODUCTION OF ETHYLENICALLY UNSATU...
- Publication number 20220250035
- Publication date Aug 11, 2022
- Mitsubishi Chemical UK Limited
- Jonathan Runnacles
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHODS FOR THE PRODUCTION OF METHACRYLATES
- Publication number 20210207177
- Publication date Jul 8, 2021
- Mitsubishi Chemical UK Limited
- Zoe Disley
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
A CATALYST AND A PROCESS FOR THE PRODUCTION OF ETHYLENICALLY UNSATU...
- Publication number 20200269214
- Publication date Aug 27, 2020
- LUCITE INTERNATIONAL UK LIMITED
- Adam Cullen
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PROCESS FOR THE PRODUCTION OF METHYL METHACRYLATE
- Publication number 20190284587
- Publication date Sep 19, 2019
- LUCITE INTERNATIONAL UK LIMITED
- Graham Ronald Eastham
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
PROCESS FOR THE PRODUCTION OF ETHYLENICALLY UNSATURATED CARBOXYLIC...
- Publication number 20180093937
- Publication date Apr 5, 2018
- LUCITE INTERNATIONAL UK LIMITED
- Graham Ronald EASTHAM
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR THE PRODUCTION OF (METH)ACRYLIC ACID AND DERIVATIVES AN...
- Publication number 20150307433
- Publication date Oct 29, 2015
- Lucite International UK Limited
- David William Johnson
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR PRODUCTION OF AN ALKYL METHACRYLATE
- Publication number 20150299743
- Publication date Oct 22, 2015
- LUCITE INTERNATIONAL UK LIMITED
- Graham Ronald Eastham
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
PROCESS FOR THE PRODUCTION OF METHACRYLIC ACID AND ITS DERIVATIVES...
- Publication number 20150119541
- Publication date Apr 30, 2015
- Graham Ronald Eastham
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR THE PRODUCTION OF METHYL METHACRYLATE
- Publication number 20150112037
- Publication date Apr 23, 2015
- Graham Ronald Eastham
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
PROCESS FOR THE PRODUCTION OF METHACRYLIC ACID AND ITS DERIVATIVES...
- Publication number 20150094438
- Publication date Apr 2, 2015
- Lucite International UK Limited
- Graham Ronald Eastham
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR THE PRODUCTION OF (METH)ACRYLIC ACID AND DERIVATIVES AN...
- Publication number 20140031501
- Publication date Jan 30, 2014
- Lucite International UK Limited
- David William Johnson
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR THE PRODUCTION OF METHACRYLIC ACID AND ITS DERIVATIVES...
- Publication number 20130303713
- Publication date Nov 14, 2013
- Lucite International UK Limited
- David William Johnson
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Mixed Oxide Catalyst and a Process for the Production of Ethylenica...
- Publication number 20130178647
- Publication date Jul 11, 2013
- Lucite International UK Limited
- David William Johnson
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD OF PRODUCING ARCYLIC AND METHACRYLIC ACID
- Publication number 20120309911
- Publication date Dec 6, 2012
- Lucite International UK Limited
- David William Johnson
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHYL METHACRYLATE PURIFICATION PROCESS
- Publication number 20110282023
- Publication date Nov 17, 2011
- Lucite International UK Limited
- David William Johnson
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PRODUCTION OF ETHYLENICALLY UNSATURATED ACIDS OR ESTERS THEREOF
- Publication number 20110071311
- Publication date Mar 24, 2011
- Lucite International UK Limited
- David William Johnson
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Production of unsaturated acids or esters thereof and catalysts the...
- Publication number 20030233012
- Publication date Dec 18, 2003
- Samuel David Jackson
- C07 - ORGANIC CHEMISTRY

David William Johnson

Person

Patents Grantslast 30 patents

Process for the production of methyl methacrylate

Catalyst and a process for the production of ethylenically unsatura...

Methods for the production of methacrylates

Catalyst and a process for the production of ethylenically unsatura...

Process for the production of ethylenically unsaturated carboxylic...

Process for the production of (meth)acrylic acid and derivatives an...

Process for the production of methyl methacrylate

Process for the production of (meth)acrylic acid and derivatives an...

Process for the production of methacrylic acid and its derivatives...

Mixed oxide catalyst and a process for the production of ethylenica...

Method of producing arcylic and methacrylic acid

Methyl methacrylate purification process

Production of ethylenically unsaturated acids or esters thereof

Production of unsaturated acids or esters thereof

Metal-compound catalyzed processes

Catalysts for the production of unsaturated acids or esters

Patents Applicationslast 30 patents

A CATALYST AND A PROCESS FOR THE PRODUCTION OF ETHYLENICALLY UNSATU...

METHODS FOR THE PRODUCTION OF METHACRYLATES

A CATALYST AND A PROCESS FOR THE PRODUCTION OF ETHYLENICALLY UNSATU...

PROCESS FOR THE PRODUCTION OF METHYL METHACRYLATE

PROCESS FOR THE PRODUCTION OF ETHYLENICALLY UNSATURATED CARBOXYLIC...

PROCESS FOR THE PRODUCTION OF (METH)ACRYLIC ACID AND DERIVATIVES AN...

PROCESS FOR PRODUCTION OF AN ALKYL METHACRYLATE

PROCESS FOR THE PRODUCTION OF METHACRYLIC ACID AND ITS DERIVATIVES...

PROCESS FOR THE PRODUCTION OF METHYL METHACRYLATE

PROCESS FOR THE PRODUCTION OF METHACRYLIC ACID AND ITS DERIVATIVES...

PROCESS FOR THE PRODUCTION OF (METH)ACRYLIC ACID AND DERIVATIVES AN...

PROCESS FOR THE PRODUCTION OF METHACRYLIC ACID AND ITS DERIVATIVES...

Mixed Oxide Catalyst and a Process for the Production of Ethylenica...

METHOD OF PRODUCING ARCYLIC AND METHACRYLIC ACID

METHYL METHACRYLATE PURIFICATION PROCESS

PRODUCTION OF ETHYLENICALLY UNSATURATED ACIDS OR ESTERS THEREOF

Production of unsaturated acids or esters thereof and catalysts the...