Francis S. Bryan

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Townsend, DE, US

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Patents Grantslast 30 patents

Information Patent Grant
Production of diisopropylbenzene by disproportion of cumene in the...
- Patent number 7,432,405
- Issue date Oct 7, 2008
- ExxonMobil Oil Corporation
- William A. Weber
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Production of diisopropylbenzene
- Patent number 6,933,419
- Issue date Aug 23, 2005
- ExxonMobil Oil Corporation
- William A. Weber
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Selective production of meta-diisopropylbenzene
- Patent number 6,765,120
- Issue date Jul 20, 2004
- ExxonMobil Chemical Patents Inc.
- William A. Weber
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Production of meta-diisopropylbenzene
- Patent number 6,753,453
- Issue date Jun 22, 2004
- ExxonMobil Chemical Patents Inc.
- Jane Chi-Ya Cheng
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Selective production of meta-diisopropylbenzene
- Patent number 6,518,471
- Issue date Feb 11, 2003
- ExxonMobil Chemical Patents Inc.
- William A. Weber
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
Production of diisopropylbenzene
- Publication number 20050250971
- Publication date Nov 10, 2005
- William A. Weber
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PRODUCTION OF META-DIISOPROPYLBENZENE
- Publication number 20040097771
- Publication date May 20, 2004
- Jane Chi-Ya Cheng
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Selective production of meta-diisopropylbenzene
- Publication number 20030125591
- Publication date Jul 3, 2003
- William A. Weber
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Production of diisopropylbenzene
- Publication number 20030028061
- Publication date Feb 6, 2003
- William A. Weber
- C07 - ORGANIC CHEMISTRY
Information Patent Application
SELECTIVE PRODUCTION OF META-DIISOPROPYLBENZENE
- Publication number 20030018227
- Publication date Jan 23, 2003
- William A. Weber
- C07 - ORGANIC CHEMISTRY