Patent ID: 10889422

Abstract:
An improved package precursor, resealable package, assembly, and methods and systems for their manufacture. In a first aspect, the precursor comprises a wrapper and at least one primary seal region of the wrapper. The reseal region comprises a cold-seal-adhesive-coated region and is configured to adhere to itself when pressed against itself. The cold-seal-adhesive-coated region can be located on an interior region of the wrapper that does not overlap the primary seal region, thereby avoiding interference with primary seals. The reseal region of the wrapper is configured to form at least a portion of a product containment surface of the package and at least a portion of a product-facing surface of the package. In a second aspect, the improved package precursor forms an improved resealable package for a product. In a third aspect, an assembly comprises the improved resealable package and a product contained by the package.