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Michael William Leonard
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Tonbridge, GB
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Patents Grants
last 30 patents
Information
Patent Grant
Polyvinyl alcohol and ethylene vinyl alcohol copolymer barrier coat...
Patent number
10,392,527
Issue date
Aug 27, 2019
Sun Chemical Corporation
Asad Khan
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Printable oxygen sensing composition
Patent number
10,247,712
Issue date
Apr 2, 2019
Sun Chemical B.V.
Safaraz Khan
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Printable oxygen sensing composition
Patent number
9,459,241
Issue date
Oct 4, 2016
Sun Chemical B.V.
Sarfaraz Akhtar Khan
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Time/temperature indicators
Patent number
8,629,081
Issue date
Jan 14, 2014
Sun Chemical Corporation
Farid Azizian
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Gas barrier coating having improved bond strength
Patent number
8,268,108
Issue date
Sep 18, 2012
Sun Chemical Limited
Derek Ronald Illsley
B32 - LAYERED PRODUCTS
Information
Patent Grant
Photoinitiators for use in intaglio printing inks
Patent number
7,615,110
Issue date
Nov 10, 2009
Sun Chemical Corporation
Michael W. Leonard
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Patents Applications
last 30 patents
Information
Patent Application
PRINTABLE OXYGEN SENSING COMPOSITION
Publication number
20170016865
Publication date
Jan 19, 2017
Sun Chemical B.V.
Safaraz KHAN
G01 - MEASURING TESTING
Information
Patent Application
POLYVINYL ALCOHOL AND ETHYLENE VINYL ALCOHOL COPOLYMER BARRIER COAT...
Publication number
20160024326
Publication date
Jan 28, 2016
SUN CHEMICAL CORPORATION
Asad KHAN
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
GAS BARRIER COATING HAVING IMPROVED BOND STRENGTH
Publication number
20120318700
Publication date
Dec 20, 2012
Derek R. Illsley
B32 - LAYERED PRODUCTS
Information
Patent Application
PRINTABLE OXYGEN SENSING COMPOSITION
Publication number
20100221468
Publication date
Sep 2, 2010
Sun Chemical B.V.
Sarfaraz Akhtar Khan
C07 - ORGANIC CHEMISTRY
Information
Patent Application
GAS BARRIER COATINGS BASED ON POLYMER EMULSIONS
Publication number
20100203274
Publication date
Aug 12, 2010
Sun Chemical, B.V.
Derek Ronald Illsley
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
GAS BARRIER COATING HAVING IMPROVED BOND STRENGTH
Publication number
20100189944
Publication date
Jul 29, 2010
Sun Chemical B.V.
Derek Ronald Illsley
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
THERMALLY RESISTANT GAS BARRIER LAMELLAE
Publication number
20100062117
Publication date
Mar 11, 2010
SUN CHEMICAL CORPORATION
Derek Ronald Illsley
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Time/Temperature Indicators
Publication number
20080269050
Publication date
Oct 30, 2008
SUN CHEMICAL CORPORATION
Farid Azizian
G01 - MEASURING TESTING
Information
Patent Application
Gas Barrier Coating Having High Thermal Resistance
Publication number
20080248287
Publication date
Oct 9, 2008
Sun Chemical Corp.
Derek R. Illsley
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Photoinitiators for Use in Intaglio Printing Inks
Publication number
20070266869
Publication date
Nov 22, 2007
SUN CHEMICAL CORPORATION
Michael W. Leonard
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Energy-curable intaglio printing
Publication number
20070179211
Publication date
Aug 2, 2007
Sun Chemical Corporatin
Michael W. Leonard
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...