Leslie A. Mather

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Westhoughton, GB

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Patents Grantslast 30 patents

Information Patent Grant
Mixed and mixed crystal benzodefuranone dyes
- Patent number 5,220,040
- Issue date Jun 15, 1993
- Imperial Chemical Industries PLC
- Leslie A. Mather
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Disperse mono-azo dye mixture for dyeing synthetic textiles
- Patent number 4,916,769
- Issue date Apr 17, 1990
- Imperial Chemical Industries PLC
- David Brierley
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...