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US 6,599,548 B2Granted
Ambient stable beverage
AssigneeLipton, division of Conopco, Inc.
InventorsMarian Blyth, Roy Michael Kirby, Hazel Steels, Malcolm Stratford
Life of this patent
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Abstract
An ambient stable tea based beverage that contains a tea extract and a preservative system. The preservative system contains cinnamic acid, one or more essential oils and one or more pasteurization adjuncts that become fungicidal when activated by heat.
Claims19
An ambient stable beverage that contains a preservative system that comprises cinnamic acid, one or more essential oils and one or more pasteurisation adjuncts that become fungicidal when activated by heat.
Dependencies are inferred from the claim text.