Litter mat grid

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Description

FIG. 1 is a top perspective view of a litter mat grid;

FIG. 2 is a top plan view thereof;

FIG. 3 is a right side elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a rear elevational view thereof; and,

FIG. 6 is a front elevational view thereof.

Claims

The ornamental design for a litter mat grid, as shown and described.

Referenced Cited
U.S. Patent Documents
D164219 August 1951 Caldwell
3007256 November 1961 Rouy
4231321 November 4, 1980 Cohen
D260568 September 1, 1981 Cherry
D289095 March 31, 1987 Chiodo et al.
D325774 April 28, 1992 Manville et al.
D351694 October 18, 1994 Evans
5355837 October 18, 1994 Reyes
D378451 March 11, 1997 Schmidt
5701844 December 30, 1997 Murphy
5755182 May 26, 1998 Brown et al.
D404854 January 26, 1999 Howarth
D435149 December 12, 2000 Kleinberg
6357388 March 19, 2002 Holtrop et al.
D488890 April 20, 2004 Radde
6941894 September 13, 2005 Scotto D'Anielo
20050076845 April 14, 2005 Langdale
Patent History
Patent number: D517753
Type: Grant
Filed: Mar 2, 2005
Date of Patent: Mar 21, 2006
Assignee: Doskocil Manufacturing Company, Inc. (Arlington, TX)
Inventor: Melaney Northrop (Arlington, TX)
Primary Examiner: Cathy Anne MacCormac
Attorney: Locke, Liddell & Sapp
Application Number: 29/224,434
Classifications
Current U.S. Class: Waste Collector (e.g., Litter Box, Etc.) (D30/161); Mat (D32/57); D6/583; D7/667