Michael J. Heybourne

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Potters Bar, GB

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Patents Grantslast 30 patents

Information Patent Grant
Detergent composition and process for its production
- Patent number 4,965,015
- Issue date Oct 23, 1990
- Lever Brothers Company
- Michael J. H. Heybourne
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Grant
Process for preparing needle-shaped crystal growth modified burkeit...
- Patent number 4,900,466
- Issue date Feb 13, 1990
- Lever Brothers Company
- Colin Atkinson
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...