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Peter L. Szecsi
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Montclair, NJ, US
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last 30 patents
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Patent Grant
Process for producing ethylene glycol
Patent number
4,209,650
Issue date
Jun 24, 1980
Halcon International, Inc.
Olav T. Onsager
C07 - ORGANIC CHEMISTRY
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Patent Grant
Preparation of ethylene glycol
Patent number
4,045,500
Issue date
Aug 30, 1977
Halcon International, Inc.
Olav T. Onsager
C07 - ORGANIC CHEMISTRY