IP Library › Granted Patent US 11,058,109
Granted Patent B1
US 11,058,109 · App. 16/785,185 · Granted Jul 13, 2021

Pest-repellent pallet slip sheets

Inventors: Kari G. Warberg Block (Bismarck, ND); John P. Foster (Westminster, CO)
Assignee: EarthKind, LLC
A01N25/10
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Quick Facts
Patent No.
US 11,058,109
App. No.
16/785,185
Granted
Jul 13, 2021
Kind
B1
Abstract

Pest-repellent pallet slip sheets for preventing or reducing rodent or pest damage to goods placed on pallets or other locations. The pest-repellent pallet slip sheets generally include slip sheets designed for placement on the top portion of a pallet, such that the slip sheet covers substantially the entire pallet. The slip sheets may be treated with repellent substance all over, randomly, or in a pattern such that a specific portion, or all, of the slip sheet is treated with the pest-repellent substance. The pattern may be produced, for example, by feeding slip sheet material past an application device at a given rate of speed, and then intermittently interrupting the application of the pest-repellent substance if an intermittent pattern is desired. A colored dye may be added to the pest-repellent substance to create a visible indication of a pattern or treated area.

Claims (6)

1. A rodent-repellent pallet slip sheet, comprising:

a rectangular slip sheet comprising paper, sized and shaped for placement on a top portion of a pallet; and

a rodent-repellent substance comprising an oil and a colored dye applied to the slip sheet in a pattern, such that a patterned portion of the slip sheet is treated with the rodent-repellent substance;

wherein the rodent-repellent substance is infused in the slip sheet;

wherein the pattern comprises a box shape around a perimeter of the slip sheet and wherein the pattern covers less than 20% of the slip sheet; and

wherein the slip sheet is adapted to create a barrier between the pallet and a product on the pallet.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Feb 7, 2020
From: WARBERG BLOCK, KARI G., MS.; FOSTER, JOHN P., MR.
To: EARTHKIND, LLC
Reel/Frame 051755/0615 →