Is a
Patent attributes
Current Assignee
Patent Jurisdiction
Patent Number
Date of Patent
February 21, 2012
Patent Application Number
11563819
Date Filed
November 28, 2006
Patent Citations Received
Patent Primary Examiner
Patent abstract
A sealed storage bag of multiple compartment structure, wherein a separated condition of compartments is needed until just before the use, such as an infusion bag of a mixing type of two kinds of liquid or a bag for cooked storage food with flavoring materials. A sealed storage bag comprises a flexible outer bag; an inner bag as a rectangular small compartment having an inner storage space, which is separated, by a film member, from an outer storage space in the outer bag; a filling port for filling contents; and a discharge port for discharging the contents.
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