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Julian Peter Attard
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North Yorkshire, GB
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Patents Grants
last 30 patents
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Patent Grant
Brittle polymeric film and tamper evident labels made therefrom
Patent number
8,530,045
Issue date
Sep 10, 2013
DuPont Teijin Films U.S. Ltd.
William Alasdair MacDonald
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Process for the production of brittle polymeric film
Patent number
7,718,104
Issue date
May 18, 2010
Dupont Teijin Films US Ltd.
William Alasdair MacDonald
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Patents Applications
last 30 patents
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Patent Application
Brittle polymeric film & tamper-evident labels made therefrom
Publication number
20050258563
Publication date
Nov 24, 2005
William Alasdair MacDonald
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...