Tamper-evident package
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
May 8, 1990
Grant Date -
N/A
app pub date -
Feb 27, 1989
filing date -
Feb 27, 1989
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A package has wall panels defining a product receiving space and providing a bag mouth arrangement between upper end portions of the wall panels which have a hermetic peel seal and a reclosable fastener with a tamper evident tear-off strip closing the upper ends of the upper portions. The tear-off strip has at least one digitally engageable ear to facilitate tearing off of the strip.
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Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
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