Reclosable package having zipper closure, slider device and dual tamper-evident structures; and methods
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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N/A
Issued Date -
Dec 20, 2001
app pub date -
Jan 16, 2001
filing date -
Mar 24, 2000
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
A method of making packages having a reclosable zipper construction openable and closable by a slider device, and the packages made thereby. An extended length of zipper closure construction is used. The zipper closure construction consists of a zipper closure having first and second mating profiles, a first tamper evident-structure encasing the slider device and the zipper closure, and a second tamper evident-structure. Together, the first and second tamper evident-structure envelop the mating profiles and slider device. When incorporated into a package, the first tamper-evident structure encases the slider device and zipper closure, and the second tamper evident-structure is positioned between the mating profiles and the package interior.
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