Ewan J. T. Chrystal

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Wokingham, GB

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Patents Grantslast 30 patents

Information Patent Grant
Benzisoxazole compounds useful as herbicides
- Patent number 5,176,737
- Issue date Jan 5, 1993
- Imperial Chemical Industries PLC
- Ewan J. T. Chrystal
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Herbicidal aryloxy- and arylamino-indanes
- Patent number 5,167,696
- Issue date Dec 1, 1992
- Imperial Chemical Industries PLC
- Ewan J. T. Chrystal
- C07 - ORGANIC CHEMISTRY