Dispensing port
OwnerWilliam E. KEARNEYinventor
Life of this patent
Estimating the term…
Abstract
A sealed dispensing port in a wall of a container or package, the wall including an outer sheet having a formed aperture there through, and an inner comprising a seal portion registered with the aperture, and a release cover that includes a seal portion over the aperture that irreleasably attaches through the aperture to the seal portion of the inner sheet to form a seal. When the release cover is pulled from over the aperture, the seal is removed to form a dispensing port.
Claims20
A sealed dispensing port in a wall of a container or package, the wall including an outer sheet having a formed aperture there through, and an inner comprising a seal portion registered with the aperture, and a release cover that includes a seal portion over the aperture that irreleasably attaches through the aperture to the seal portion of the inner sheet to form a removable seal.
-9. (canceled)
A sealed dispensing port in a flexible wall of a package containing a flowable product, the flexible wall comprising an inner sheet and an outer sheet, the flexible wall having a formed aperture therethrough, a seal patch sealingly attached to an inside surface of the inner sheet over and surrounding the aperture, and a release cover that includes a seal portion that irreleasably attaches through the aperture to an exposed portion of the seal patch to form a removable seal.
-21. (canceled)
A sealed package for containing and dispensing a flowable product comprising a first wall and a confronting second wall, the first wall comprising an outer sheet and an inner sheet, wherein the first wall has an aperture therethrough, a seal patch sealingly attached to an inside surface of the inner sheet of the first wall over and surrounding the aperture, and a release cover that includes a seal portion that irreleasably attaches through the aperture to an exposed portion of the seal patch to form a removable seal.
-35. (canceled)
Dependencies are inferred from the claim text.