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US 2026/0042274 A1Published application
Cushioning sheet
AssigneePratt Corrugated Holdings, Inc.
InventorsGreg Sollie, Christopher M. Stanton
Life of this patent
Estimating the term…
Abstract
A cushioning sheet comprising a base layer defining a plurality of voids and a plurality of cushioning inserts, wherein each cushioning insert is received in a corresponding void and the base layer is covered with a material coating configured to limit the passage of air therethrough.
Claims20
A cushioning sheet comprising:
- a base layer defining a plurality of voids;
- and
- a plurality of cushioning inserts;
- wherein each cushioning insert is received in a corresponding void and the base layer is covered with a material coating configured to limit the passage of air therethrough.
1 more element
A cushioned mailer comprising:
- a cushioning sheet comprising a base layer defining a plurality of voids;
- and
- a cushioning insert received within each of the voids;
- wherein the cushioning sheet defines an inner cavity configured to receive contents and the base layer is covered with a material coating configured to limit the passage of air therethrough.
1 more element
A method of forming a cushioned mailer comprising:
- forming a cushioning sheet comprising;
- forming a plurality of first sockets in a first layer;
- forming a plurality of second sockets in a second layer, each of the second sockets corresponding to a one of the first sockets;
- covering the first layer and the second layer with a material coating configured to limit the passage of air therethrough;
- positioning a cushioning insert within a void defined between each corresponding pair of the first and second sockets;
- coupling the first layer to the second layer;
- and
- folding the cushioning sheet to define a cavity configured to receive contents therein.
5 more elements
Dependencies are inferred from the claim text.