Patent · US Active

Resealable laminate for heat sealed packaging

US8551588B2 · kind B2 · utility

14Cited by

26References

20Claims

0Family size

Assignee

Avery Dennison Corporation · US

Inventors

Martin Daffner · Long Beach, US
Bassam Hallak · Mona Vale, AU

Key dates

Filing date	Mar 31, 2010
Grant date	Oct 8, 2013
Priority date	—
Expiry date	Mar 31, 2030

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY10T428/1359
WIPO fieldHandling
WIPO sectorMechanical engineering

Abstract

A resealable and disposable package assembly is described. The assembly includes a container and a multilayer cover laminate that are bonded to one another to initially seal the contents of the package. The package can then be easily opened by at least partially separating the cover laminate along a predesignated interface. The package can be reliably and effectively sealed by recontacting the previously separated cover portions to one another.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.