Frank J. Dinan

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Tonawanda, NY, US

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Patents Grantslast 30 patents

Information Patent Grant
Method for the purification of dioxydiphthalic anhydride and ester...
- Patent number 5,512,686
- Issue date Apr 30, 1996
- Occidental Chemical Corporation
- Willis T. Schwartz
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Highly fluorinated bis-imides
- Patent number 5,233,049
- Issue date Aug 3, 1993
- Occidental Chemical Corporation
- Frank J. Dinan
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Bis-imides of dioxydiphthalic acid
- Patent number 5,185,451
- Issue date Feb 9, 1993
- Occidental Chemical Corporation
- Jeffrey S. Stults
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Dioxydiphthalic acid esters
- Patent number 5,166,404
- Issue date Nov 24, 1992
- Occidental Chemical Corporation
- Jeffrey S. Stults
- C07 - ORGANIC CHEMISTRY