Derek Baldwin

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Cambridge, GB

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Patents Grantslast 30 patents

Information Patent Grant
Herbicidal 5-cyano-2,3-dihydro-benzofuran-2-ones
- Patent number 4,333,759
- Issue date Jun 8, 1982
- Fisons Limited
- Peter S. Gates
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
5-Cyano-2,3-dihydrobenzofurans useful as herbicides
- Patent number 4,263,037
- Issue date Apr 21, 1981
- Fisons Limited
- Peter S. Gates
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Certain herbicidal sulfonates and sulfamates
- Patent number 4,222,767
- Issue date Sep 16, 1980
- Fisons Limited
- Peter S. Gates
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparing pyrogallol
- Patent number 4,172,960
- Issue date Oct 30, 1979
- Fisons Limited
- Derek Baldwin
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Herbicidally-active sulphonates
- Patent number 4,162,154
- Issue date Jul 24, 1979
- Fisons Limited
- Peter S. Gates
- C07 - ORGANIC CHEMISTRY