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Elaine G. Kokinda
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Somerville, NJ, US
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last 30 patents
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Patent Grant
Positive photoresist composition containing a 2,4-dinitro-1-naphthol
Patent number
5,719,004
Issue date
Feb 17, 1998
Clariant Finance (BVI) Limited
Ping-Hung Lu
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
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Patent Grant
Acidic ion exchange resin as a catalyst to synthesize a novolak res...
Patent number
5,665,517
Issue date
Sep 9, 1997
Hoechst Celanese Corporation
M. Dalil Rahman
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...