Roger R. Djafar

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Corte Madera, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Solid, phytoactive compositions and method for their preparation
- Patent number 5,580,841
- Issue date Dec 3, 1996
- Zeneca Limited
- Jimmy H. Chan
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Method of preparation and use of solid, phytoactive compositions
- Patent number 5,047,079
- Issue date Sep 10, 1991
- ICI Americas Inc.
- Roger Djafar
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Solid, phytoactive compositions, methods of use and methods of prep...
- Patent number 4,931,080
- Issue date Jun 5, 1990
- Jimmy H. Chan
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING