Back to results
US 9,714,112 B1Granted
Sealing device for paper-based container
OwnerShih-Fong Lininventor
Life of this patent
Estimating the term…
Abstract
The sealing device for a paper-based container has an elongated release base member with a double-sided adhesive layer on a major side along the length of the release base member. The release base member is adhered to a front portion of a flap of the container by the double-sided adhesive layer so that the flap may be used to seal the container. To open the container, a pull strip of the release base member is pulled off and the flap is separated. To reuse the container, a second sealing device is applied to another flap of the container so that the container may be reused.
Claims5
A sealing device for a paper-based container, comprising
- a release base member of an elongate shape having a separation line along a length of the release base member separating the release base member into a base piece and a pull strip;
- and
- a double-sided adhesive layer having a first adhesive piece and a second adhesive piece on two major sides of the double-sided adhesive layer, respectively;
- wherein the first adhesive piece is for adhering a major side of the release base member;
- the second adhesive piece is for adhering a front portion of a flap of the paper-based container;
- and, to apply the flap to seal the paper-based container, the base piece is removed from the release base member to reveal the first adhesive piece;
- and a plurality of protrusions are configured along a major edge of the base piece protruding perpendicularly to the major edge.
4 more elements
Dependencies are inferred from the claim text.