Modular pet litter box system

A pet pad, combined technology, applied in the field of environment-friendly and pet-friendly pet litter box system, to achieve the effect of keeping dry, reducing odor and prolonging life

Inactive Publication Date: 2021-07-30
WORDWISE INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0014] The inventors have recognized and identified deficiencies relative to conventional pet litter boxes and litter box systems, and have addressed such deficiencies with a pulp-based screened tray litter box system that provides Features and Benefits

Method used

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  • Modular pet litter box system
  • Modular pet litter box system
  • Modular pet litter box system

Examples

Experimental program
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Effect test

Embodiment Construction

[0084] refer to Figure 1A to Figure 1B, a modular pet litter box system 100 is shown in an in-use configuration having a disposable base tray 101 , a lid or disposable tall cover 121 , and at least one disposable screening tray 141 . The screening tray 141 is nested within the base tray 101 . The cover 121 is located at the top of the nesting tray 101 , 141 and the enlarged edge portion 123 of the cover 121 surrounds the upper periphery of the nesting tray 101 , 141 . A stack 145 of one or more sifting trays 141 in the in-use configuration may further be nested within the base 101 .

[0085] refer to Figure 2A to Figure 2E , the base tray 200 has an integral bottom wall 201 , a front wall 203 opposite a rear wall 205 , and a left wall 207 opposite a right wall 209 . Walls 203, 205, 207, 209 extend upwardly from the bottom wall 201 along a vertical axis. In an embodiment, the walls 203, 205, 207, 209 join each other at right angles. In an embodiment, the walls 203, 205,...

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PUM

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Abstract

A pet litter box system comprising a base tray with a non-apertured bottom wall and a plurality of sifting trays each with an apertured bottom wall, the sifting trays formed of molded pulp material. The sifting trays and base nest together. The system may include an upper shield seated on the nested sifting trays to contain litter that is kicked up by a cat utilizing the tray system. The shield may be formed of pulp and inverted to receive nested pulp sifting trays to define a transport or storage mode, the shield enhancing the combined structure in the transport or storage mode.

Description

[0001] Cross References to Related Applications [0002] This application claims the benefit of U.S. Provisional Application No. 62 / 775,421, filed December 5, 2018, and U.S. Provisional Application No. 62 / 821,960, filed March 21, 2019, the disclosures of which are incorporated by reference in their entirety This article. technical field [0003] The present invention relates to pet waste systems. More specifically, the present invention relates to an environmentally friendly and pet-friendly pet litter box system. Background technique [0004] Litter boxes and litter box systems are used by pet owners to provide pets, especially cats, with a hygienic place to defecate and defecate. A dunnage box is generally a single tray of generally rectangular shape with four upwardly and outwardly sloping side wall sections formed of plastic, the side walls being of uniform height. Such trays are filled with granular material and bedding which absorb moisture and unpleasant odours. T...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01K1/01
CPCA01K1/0125A01K1/0114A01K1/011
Inventor 卡丽·范沃特
Owner WORDWISE INC
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