초록 ▼

A plastic bag comprises opposing body panels fixedly connected to each other along a pair of sides and a bottom bridging the pair of sides. A reclosable zipper extending along a mouth portion formed opposite the sealed bottom of the plastic bag. The zipper is preferably free of graspable upper pull

A plastic bag comprises opposing body panels fixedly connected to each other along a pair of sides and a bottom bridging the pair of sides. A reclosable zipper extending along a mouth portion formed opposite the sealed bottom of the plastic bag. The zipper is preferably free of graspable upper pull flanges in order to best accommodate a slider and inhibit operation of the zipper without the slider. The slider is mounted to the zipper for movement between a closed position and an open position. The zipper is closed while the slider is in the closed position. The zipper is opened in response to movement of the slider to the open position. To inhibit tampering with the contents of the bag, the bag includes a tamper-evident feature. In one set of embodiments, the tamper-evident feature initially maintains the slider in the closed position and allows the slider to move away from the closed position toward the open position in response to removing or breaking the tamper-evident feature. In another set of embodiments, the tamper-evident feature initially maintains a mouth portion of the plastic bag in a folded position and allows the mouth portion to be unfolded in response to removing or breaking the tamper-evident feature.

대표청구항 ▼

[ What is claimed is:] [1.]1. A tamper-evident slider bag, comprising:first and second opposing body panels fixedly connected to each other along a pair of sides and a bottom bridging said pair of sides;a reclosable zipper extending along a mouth formed opposite said bottom and including a rib profi

[ What is claimed is:] [1.]1. A tamper-evident slider bag, comprising:first and second opposing body panels fixedly connected to each other along a pair of sides and a bottom bridging said pair of sides;a reclosable zipper extending along a mouth formed opposite said bottom and including a rib profile and a groove profile, said rib profile and said groove profile adapted to interlock with each other;a slider slidably mounted to said zipper for movement between a closed position and an open position, said rib and groove profiles being interlocked while said slider is in said closed position, said rib and groove profiles being progressively disengaged in response to movement of said slider to said open position; anda stationary tamper-evident member initially extending over said zipper and sealed to outer surfaces of said opposing body panels, said opposing body panels being uninterrupted at the location of said tamper-evident member, said tamper-evident member having a length substantially less than a length of said zipper, said tamper-evident member being initially positioned proximate to said slider when said slider is in said closed position so as to initially obstruct the movement of said slider away from said closed position, said slider being allowed to move away from said closed position in response to removal of said tamper-evident member from the bag.