Invention Grant
- Patent Title: Tamper evident resealable closure
- Patent Title (中): 篡改明显可重新封闭
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Application No.: US11438705Application Date: 2006-05-23
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Publication No.: US07963413B2Publication Date: 2011-06-21
- Inventor: Gladys O Sierra-Gomez , Douglas Philipsen , Carole Cole
- Applicant: Gladys O Sierra-Gomez , Douglas Philipsen , Carole Cole
- Applicant Address: US IL Northfield
- Assignee: Kraft Foods Global Brands LLC
- Current Assignee: Kraft Foods Global Brands LLC
- Current Assignee Address: US IL Northfield
- Agency: Fitch, Even, Tabin & Flannery
- Main IPC: B65D51/18
- IPC: B65D51/18

Abstract:
A container for a food product including a tamper-evident closure which forms an opening of a container. The closure comprises a sealing layer, adhesively sealed to the top of the container around the opening. The sealing layer is releasable from the container by pulling back on the sealing layer and resealable against the top layer to seal the opening when the sealing layer is moved back against the top. The tamper-evident feature comprises a portion of the top adjacent the opening and covered by the sealing layer, which extends from a position spaced from, and extends towards and terminates at the opening of the container. A portion of the tamper-evident feature falls into the container after the sealing layer has been pulled back for a first time to thereby indicate that the container has been previously opened.
Public/Granted literature
- US20070275133A1 Tamper evident resealable closure Public/Granted day:2007-11-29
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