Plastic liner bag with drawstring

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9555932
SERIAL NO

14727206

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Importance

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Abstract

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A plastic can liner and a drawstring for closing the can liner. First and second plastic panels joined along edges of the panels define a bag body. Opposed first and second panel edges that are not joined define a can liner opening. A first hem extends along the first panel edge and a second hem extends along the second panel edge. A drawstring extends through the first and second hems. The drawstring is a cross-laminated plastic film. In some embodiments, the drawstring includes first and second drawstring strips sealed together adjacent the opposite ends thereof. Each of the first and second drawstring strips can be made from a plastic film including a first layer and a second layer bonded to the first layer. Each of the first and second layers have a machine direction oriented transverse to the length of the drawstring and the machine direction of the other layer.

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First Claim

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Patent Owner(s)

  • INTEPLAST GROUP CORPORATION;INTERPLAST GROUP CORPORATION

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chang, Leo Yih Lang Livingston, US 5 32
Li, Jyh-yao Raphael Parsippany, US 30 176
Tseng, Ben East Brunswick, US 64 610
Yang, Kelvin Madison, US 21 52

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