Semicircular litter box

Information

  • Patent Grant
  • D579158
  • Patent Number
    D579,158
  • Date Filed
    Wednesday, January 31, 2007
    17 years ago
  • Date Issued
    Tuesday, October 21, 2008
    15 years ago
  • US Classifications
    Field of Search
    • US
    • D30 108
    • D30 110-112
    • D30 117-119
    • D30 161
    • 119 028500
    • 119 161-170
    • 119 482000
    • 119 496000
    • 119 499000
    • 119 502000
    • 119 512-513
    • 119 712000
  • International Classifications
    • 3099
    • Term of Grant
      14Years
Abstract
Description


FIG. 1 is a perspective view of a first embodiment of the semicircular litter box of the present invention;



FIG. 2 is a top plan view thereof;



FIG. 3 is a bottom plan view thereof;



FIG. 4 is a left side elevation view thereof;



FIG. 5 is a right side elevation view thereof;



FIG. 6 is a front elevation view thereof; and,



FIG. 7 is a rear elevation view thereof.


Claims
  • We claim the ornamental design for a semicircular litter box, as shown and described.
US Referenced Citations (17)
Number Name Date Kind
4574735 Hohenstein Mar 1986 A
5048465 Carlisi Sep 1991 A
5226388 McDaniel Jul 1993 A
5931119 Nissim et al. Aug 1999 A
6082302 Thaler et al. Jul 2000 A
RE36847 Waters Sep 2000 E
6234112 Emery May 2001 B1
6286459 Parr Sep 2001 B1
6401661 Emery Jun 2002 B1
6568348 Bedard May 2003 B1
6837180 Billi et al. Jan 2005 B2
7017519 Deasy et al. Mar 2006 B1
7096824 Deasy Aug 2006 B1
7128022 Parr Oct 2006 B2
7137355 Wan Nov 2006 B1
20040177816 Parr Sep 2004 A1
20050284389 Gillis et al. Dec 2005 A1
Divisions (1)
Number Date Country
Parent 29238761 Sep 2005 US
Child 29276660 US