William J. Iley

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Wirral, GB

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Patents Grantslast 30 patents

Information Patent Grant
Detergent tablets having specific particle size distribution
- Patent number 5,407,594
- Issue date Apr 18, 1995
- Lever Brothers Company, division of Conopco, Inc.
- Alan J. Fry
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Grant
Process for preparing particulate detergent additive bodies and use...
- Patent number 5,167,852
- Issue date Dec 1, 1992
- Lever Brothers Company, Division of Conopco Inc.
- William D. Emery
- 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...
Information Patent Grant
Antifoam ingredient for detergent compositions
- Patent number 4,818,292
- Issue date Apr 4, 1989
- Lever Brothers Company
- William J. Iley
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...