Repturable opening for sealed container
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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Issued Date -
Nov 24, 2005
app pub date -
May 18, 2004
filing date -
May 18, 2004
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
A container formed from a paperboard laminate and including a rupturable opening for gaining access to the contents of the container, the opening being defined by an embossment pattern in a wall of the container. The embossment defines a weakened area which includes the layers of the laminate, but without destruction or deterioration of selected ones of the barrier/sealing layers of the laminate. A method is disclosed.
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