Cat litter box

- Pioneer Pet Products, LLC
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Description

FIG. 1 is perspective view of a cat litter box incorporating our new design, viewed from in front of, above, and from the right side thereof;

FIG. 2 is a front elevation view thereof;

FIG. 3 is a rear elevation view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof; and,

FIG. 6 is a right side elevation view thereof, the left side elevation view being a mirror image.

The broken lines in FIGS. 4 and 5 are for illustrative purposes only and form no part of the claimed design.

Claims

The ornamental design for a cat litter box, as shown and described.

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Patent History
Patent number: D638590
Type: Grant
Filed: Jul 17, 2009
Date of Patent: May 24, 2011
Assignee: Pioneer Pet Products, LLC (Cedarburg, WI)
Inventors: John M. Lipscomb (Cedarburg, WI), Stanley L. Suring (Cedarburg, WI)
Primary Examiner: Cathy Anne MacCormac
Assistant Examiner: Thomas J Johannes
Attorney: Boyle Fredrickson, s.c.
Application Number: 29/340,439