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Alistair Y. Smith
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Geneva, CH
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last 30 patents
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Patent Grant
Tricylic ketone and use of same as flavoring ingredient
Patent number
4,756,764
Issue date
Jul 12, 1988
Firmenich SA
Alan F. Thomas
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Grant
Flavoring with mixtures of ionones
Patent number
4,247,572
Issue date
Jan 27, 1981
Firmenich SA
Wilhelm Pickenhagen
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Grant
Process for preparing a diketo-piperazine
Patent number
4,088,649
Issue date
May 9, 1978
Firmenich SA
Alistair Y. Smith
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Grant
Enhancing cheese flavor in foods with a diketo-piperazine
Patent number
4,038,429
Issue date
Jul 26, 1977
Firmenich SA
Alistair Y. Smith
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES