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US 2025/0197091 A1Published application
Film deposition delivery container
AssigneePratt Corrugated Holdings, Inc.
InventorsGreg Sollie, Jamie Waltermire, Shifeng Chen
Life of this patent
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Abstract
A multi-sheet bag includes an inner sheet having a film side defining an interior surface of the multi-sheet bag; an outer sheet coupled to the inner sheet on a side opposite the film side; at least one void disposed between the inner sheet and the outer sheet defined by an adhesive pattern deposited between the inner sheet and the outer sheet.
Claims22
A multi-sheet bag comprising:
- an inner sheet having a film side defining an interior surface of the multi-sheet bag;
- an outer sheet coupled to the inner sheet on a side opposite the film side;
- at least one void disposed between the inner sheet and the outer sheet defined by an adhesive pattern deposited between the inner sheet and the outer sheet.
A multi-sheet bag comprising:
- an inner sheet having a film side defining an interior surface of the multi-sheet bag;
- an outer sheet coupled to the inner sheet on a side opposite the film side;
- a first adhesive pattern comprising a plurality of dots of adhesive spaced in a first pattern coextensive with and between the inner sheet and the outer sheet, the first adhesive pattern creating an inflatable void between the inner sheet and the outer sheet;
- and
- a second adhesive pattern comprising at least one strip of adhesive disposed substantially along a perimeter between the inner sheet and the outer sheet, the at least one strip of adhesive being discontinuous along a top edge of the perimeter.
2 more elements
Dependencies are inferred from the claim text.