| 发明名称 |
TAMPER-INDICATING SHAPES FOR FLEXIBLE RECLOSEABLE PACKAGES |
| 摘要 |
A recloseable package is provided having a tamper-indicating element. The tamper-indicating element include one or more self-terminating shapes that form one or more chads after opening the recloseable package. Advantageously, the self-terminating shapes provide a simple, visual cue of graphical alignment in the seal to show the customer whether or not a package has been opened. |
| 申请公布号 |
US2015117797(A1) |
申请公布日期 |
2015.04.30 |
| 申请号 |
US201414523332 |
申请日期 |
2014.10.24 |
| 申请人 |
Printpack Illinois, Inc. |
发明人 |
Cigallio Ed;Mallik Don;Cagle Robert;Holloway Brent;Komro Ronald W.;O'Connell Joseph;Payne Michael;Stamm Melinda;Pierce William R. |
| 分类号 |
B65D33/34 |
主分类号 |
B65D33/34 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A recloseable package comprising:
a flexible film having at least a pair of opposing edge portions forming a first seal; and a tamper-indicating element disposed in the first seal of the package, the tamper-indicating element comprising one or more self-terminating shapes formed in the flexible film in at least one of the first pair of opposing edge portions; wherein the tamper-indicating element forms a chad from the self-terminating shape after opening the first seal, the chad being transferred from one of the pair of opposing edge portions in which the self-terminating shapes is made to another of the pair of opposing edge portions. |
| 地址 |
Elgin IL US |
