Standup bag and method of manufacturing same

Flexible bags – Wall details – Multi-layer or ply

Reexamination Certificate

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Details

C383S116000, C383S120000, C383S010000, C383S104000, C383S906000

Reexamination Certificate

active

06957915

ABSTRACT:
A standup bag for granular products or the like and a method of manufacturing the bag. The standup bag is manufactured from an extruded heat sealable material and includes both an integral handle and a perforation to facilitate opening and pouring out the contents of the bag.

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patent: 6352365 (2002-03-01), Healy et al.
patent: 6500559 (2002-12-01), Hofmeister et al.

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