Packaging system for extending the shelf life of...

Special receptacle or package – Including ancillary article contacting medium – Gas medium

Reexamination Certificate

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Details

C053S434000, C426S129000

Reexamination Certificate

active

06877601

ABSTRACT:
A packaging system for preserving perishable moisture-containing items comprising a shrinkable barrier bag comprising at least one compartment, and a one-way valve disposed in the wall of the barrier bag, sealing means for closing the barrier bag, a carbon dioxide gas source gas disposed within the barrier bag, a clear transparent oxygen-permeable container disposed within the barrier bag, for containment of perishable moisture containing items, and a water-containing pad disposed within the barrier bag for providing humidity within the barrier bag.

REFERENCES:
patent: 3521806 (1970-07-01), Esty
patent: 3574642 (1971-04-01), Weinke
patent: 3681092 (1972-08-01), Titchenal et al.
patent: 4247517 (1981-01-01), Sanderson et al.
patent: 4372921 (1983-02-01), Sanderson et al.
patent: 4548824 (1985-10-01), Mitchell et al.
patent: 5332121 (1994-07-01), Schmidt et al.
patent: 5561915 (1996-10-01), Vandergriff
patent: 5628404 (1997-05-01), Hendrix
patent: 5667827 (1997-09-01), Breen et al.
patent: 5698250 (1997-12-01), DelDuca et al.
patent: 5705210 (1998-01-01), Sillince et al.
patent: 5711978 (1998-01-01), Breen et al.
patent: 5731023 (1998-03-01), Milani
patent: 5811142 (1998-09-01), DelDuca
patent: 5916613 (1999-06-01), Stockley, III
patent: 5948457 (1999-09-01), DelDuca
patent: 5950402 (1999-09-01), Hoddinott
patent: 6054153 (2000-04-01), Carr et al.
patent: 6112890 (2000-09-01), Colombo
patent: 6279581 (2001-08-01), Knepper

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