| Publication number | USD537501 S1 |
| Publication type | Grant |
| Application number | 29/263,329 |
| Publication date | 27 Feb 2007 |
| Filing date | 20 Jul 2006 |
| Priority date | 4 Jun 2004 |
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Landscape stone
US D537501 S1
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The ornamental design for a landscape stone, as shown and described.
FIG. 1 is a perspective view of a landscape stone showing my new design.
FIG. 2 is a top plan view thereof.
FIG. 3 is a front elevational view thereof.
FIG. 4 is a left side elevational view thereof.
FIG. 5 is a right side elevational view thereof.
FIG. 6 is a back elevational view thereof.
FIG. 7 is bottom plan view thereof; and,
FIG. 8 is a plan view of an example condition of use showing the landscape stone illustrated in FIGS. 1-7 in combination with other landscape stones. The features shown in FIG. 8 in dashed lines form no part of the claimed design.
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| US7637688 | 4 Dec 2006 | 29 Dec 2009 | Riccobene Design Llc | Irregular, tessellated building units |
| US7674067 | 13 May 2008 | 9 Mar 2010 | Riccobene Designs Llc | Irregular tessellated building units |
| US7850393 | 15 Dec 2006 | 14 Dec 2010 | Transpavé Inc. | Dry-cast concrete block |
| US7988382 | 23 Mar 2010 | 2 Aug 2011 | Oldcastle Building Products Canada, Inc. | Artificial flagstone for providing a surface with a natural random look |
| US7993718 | 18 Jan 2010 | 9 Aug 2011 | Keystone Retaining Wall Systems, Inc. | Irregular tessellated building units |
| US8002494 | 22 Jun 2009 | 23 Aug 2011 | Techo-Bloc Inc. | Paving stone and method |
| US8011152 | 28 Feb 2008 | 6 Sep 2011 | Transpave Inc. | Block suitable for use in an arrangement of interlocking blocks |
| US8132981 | 23 Jun 2011 | 13 Mar 2012 | Oldcastle Building Products Canada, Inc. | Artificial flagstone for providing a surface with a natural random look |
| US8226323 | 18 Sep 2008 | 24 Jul 2012 | Oldcastle Building Products Canada, Inc. | Covering unit |
| US8298641 | 8 Aug 2011 | 30 Oct 2012 | Keystone Retaining Wall Systems, Inc. | Irregular tessellated building units |
| US8337116 | 6 Feb 2012 | 25 Dec 2012 | Oldcastle Building Products Canada, Inc. | Artificial flagstone for providing a surface with a natural random look |
| US20120003040 | 23 Jun 2011 | 5 Jan 2012 | Oldcastle Building Products Canada, Inc. | Artificial flagstone for providing a surface with a natural random look |
| US20120189386 | 6 Feb 2012 | 26 Jul 2012 | Oldcastle Building Products Canada, Inc. | Artificial flagstone for providing a surface with a natural random look |
