Animal litter box

Details Animal litter box Animal litter box

2006-12-19

2006-12-19

Luu, Teri Pham (Department: 3644)

Animal husbandry

Waste toilet or related device

Walled receptacle; e.g., litter box, etc., containing...

Reexamination Certificate

active

07150242

ABSTRACT:
An animal litter box which is configured to urge an animal toward a desired orientation in the litter box. The litter box includes a floor, a sidewall extending upward from the floor to define an interior of the litter box, which sidewall has an interior sidewall surface facing the interior of the litter box, and a cue associated with a selected portion of the interior sidewall surface, which cue urges the animal toward the desired orientation.

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patent: 2003/0188690 (2003-10-01), Zabik

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