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Nicolai A. Favstritsky
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Charlotte, NC, US
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last 30 patents
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Patent Grant
Esterification of carboxyl end groups employing addition of oxirane...
Patent number
4,442,058
Issue date
Apr 10, 1984
Fiber Industries, Inc.
Ronald L. Griffith
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
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Patent Grant
Polyester of para-hydroxy benzoic acid, 2,6-naphthalene dicarboxyli...
Patent number
4,337,191
Issue date
Jun 29, 1982
Fiber Industries, Inc.
Nicolai A. Favstritsky
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Polyester of para-hydroxy benzoic acid, 1,2-bis(para-carboxy phenox...
Patent number
4,238,598
Issue date
Dec 9, 1980
Fiber Industries, Inc.
Nicolai A. Favstritsky
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...