Ellen Margaret O'Connell

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Orefield, PA, US

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Patents Grantslast 30 patents

Information Patent Grant
Benzylated aminopropylated alkylenediamines and uses thereof
- Patent number 8,318,309
- Issue date Nov 27, 2012
- Air Products and Chemicals, Inc.
- Gamini Ananda Vedage
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Alkylated aminopropylated ethylenediamines and uses thereof
- Patent number 8,198,395
- Issue date Jun 12, 2012
- Air Products and Chemicals, Inc.
- Gamini Ananda Vedage
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

Information Patent Application
Alkylated 4-Aminobenzyl-4-Aminocyclohexane
- Publication number 20100048832
- Publication date Feb 25, 2010
- Air Products and Chemicals, Inc.
- Gamini Ananda Vedage
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Alkylated Aminopropylated Ethylenediamines And Uses Thereof
- Publication number 20090030159
- Publication date Jan 29, 2009
- Air Products and Chemicals, Inc.
- Gamini Ananda Vedage
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Benzylated Aminopropylated Ethylenediamines And Uses Thereof
- Publication number 20090030125
- Publication date Jan 29, 2009
- Air Products and Chemicals, Inc.
- Gamini Ananda Vedage
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...