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Joseph A. McDonough
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Corpus Christi, TX, US
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last 30 patents
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Patent Grant
Syntheses based on 2-hydroxyacetophenone
Patent number
5,696,274
Issue date
Dec 9, 1997
Hoechst Celanese Corporation
Ibrahim M. Uwaydah
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Substituted pyrazines
Patent number
5,459,266
Issue date
Oct 17, 1995
Hoechst Celanese Corporation
George Kvakovszky
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for preparing substituted and unsubstituted arylalkylamines
Patent number
5,430,189
Issue date
Jul 4, 1995
Hoechst Celanese Corporation
Joseph A. McDonough
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for preparing substituted and unsubstituted arylalkylamines
Patent number
5,319,142
Issue date
Jun 7, 1994
Hoechst Celanese Corporation
Joseph A. McDonough
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for the preparation of arylethylamines and substituted aryl...
Patent number
5,220,067
Issue date
Jun 15, 1993
Hoechst Celanese Corporation
Ahmed Tafesh
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for the preparation of arylethylamines and substituted aryl...
Patent number
5,220,066
Issue date
Jun 15, 1993
Hoechst Celanese Corporation
Ahmed Tafesh
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for the preparation of arylalkylamines and substituted aryl...
Patent number
5,175,368
Issue date
Dec 29, 1992
Hoechst Celanese Corporation
Ahmed M. Tafesh
C07 - ORGANIC CHEMISTRY