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Patrick M. Piccione
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Devon, PA, US
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Patents Grants
last 30 patents
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Patent Grant
Multi-layer polyelectrolyte membrane
Patent number
8,039,160
Issue date
Oct 18, 2011
Arkema Inc.
Lotfi Hedhli
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Resins containing ionic or ionizable groups with small domain sizes...
Patent number
7,449,111
Issue date
Nov 11, 2008
Arkema Inc.
Lotfi Hedhli
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Patents Applications
last 30 patents
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Patent Application
Multi-layer polyelectrolyte membrane
Publication number
20060014067
Publication date
Jan 19, 2006
Lotfi Hedhli
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Resins containing ionic or ionizable groups with small domain sizes...
Publication number
20050077233
Publication date
Apr 14, 2005
Lotfi Hedhli
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...