Reclosable packaged food container
US6318626A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | Dec 3, 1999 |
| Grant date | Nov 20, 2001 |
| Priority date | — |
| Expiry date | Dec 3, 2019 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB65D75/5866
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
A reclosable packaged food container, comprising an outer carton and an inner flexible liner. The outer carton has a generally semi-rigid construction, the inner liner is positioned inside the outer carton, and a supply of a food product is disposed in that liner. The outer carton includes a top wall that, in turn, includes first and second opposing top flaps. These flaps are movable between closed and open positions; and in the open position, the top flaps form a top opening, longitudinally extending only partly across the length of the top wall, to provide access to the inner liner. The inner liner includes a top edge and a top portion. That top edge is adapted to form a reclosable pour opening at the top of the top portion of the liner. In addition, the top portion of the liner is adapted to form a collapsible pouring spout extending only partly across the top edge of the liner and also extending through the top opening in the carton to dispense the food product from the liner. When the flaps of the carton are in the open position, the flaps extend upwardly from the top opening of the carton and form a spout guide to engage the top portion of the liner, on opposite sides thereof…
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.