Wall block

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Description

FIG. 1 is a perspective view of a wall block, as viewed from the front, top, and one side of the block.

FIG. 2 is a front elevation view of the wall block of FIG. 1.

FIG. 3 is a rear elevation view of the wall block of FIG. 1.

FIG. 4 is a right side elevation view of the wall block of FIG. 1.

FIG. 5 is a left side elevation view of the wall block of FIG. 1.

FIG. 6 is a top plan view of the wall block of FIG. 1.

FIG. 7 is a bottom plan view of the wall block of FIG. 1; and,

FIG. 8 is a perspective view of the wall block of FIG. 1, as viewed from the rear, top, and one side of the block.

The regular broken lines in the drawings represent unclaimed features and form no part of the claimed design.

Claims

The ornamental design for a wall block, as shown and described.

Referenced Cited
U.S. Patent Documents
5350256 September 27, 1994 Hammer
5505034 April 9, 1996 Dueck
6149352 November 21, 2000 MacDonald
D456527 April 30, 2002 Azar
D468450 January 7, 2003 Hammer
6854231 February 15, 2005 MacDonald et al.
D530832 October 24, 2006 Rainey
D532119 November 14, 2006 Hammer
D539436 March 27, 2007 Magliocco et al.
7328537 February 12, 2008 Hammer
7503729 March 17, 2009 Hammer et al.
D602171 October 13, 2009 Rodebaugh
D604865 November 24, 2009 Rainey
D608463 January 19, 2010 Rainey
D610711 February 23, 2010 LaCroix et al.
D610713 February 23, 2010 Hammer
D611106 March 2, 2010 van Beek
D611165 March 2, 2010 Hammer
7794180 September 14, 2010 Blundell
D650918 December 20, 2011 Hammer
D652153 January 10, 2012 Hammer
D652154 January 10, 2012 Hammer
D652155 January 10, 2012 Hammer
D652531 January 17, 2012 Hammer
D665928 August 21, 2012 Hammer
D668792 October 9, 2012 Hammer
D674121 January 8, 2013 Hammer
D677803 March 12, 2013 Hammer
D678553 March 19, 2013 Hammer
D687166 July 30, 2013 Dyson
8667759 March 11, 2014 Hammer
9902600 February 27, 2018 Hammer et al.
D812781 March 13, 2018 MacDonald et al.
D867620 November 19, 2019 Pegg
D895153 September 1, 2020 McIntosh
D900342 October 27, 2020 Rainey
D919838 May 18, 2021 Kloss
D952907 May 24, 2022 Stell
D992763 July 18, 2023 Hammer
D1036705 July 23, 2024 Lundell
D1038446 August 6, 2024 Hammer et al.
D1041034 September 3, 2024 Lundell
D1057206 January 7, 2025 Hammer et al.
D1069176 April 1, 2025 Hammer
20040161307 August 19, 2004 Hammer
20120233952 September 20, 2012 Hammer
20130049259 February 28, 2013 Hammer
20150063924 March 5, 2015 Brookhart et al.
20160369472 December 22, 2016 Ianello et al.
20240426100 December 26, 2024 Hammer et al.
Foreign Patent Documents
300872901.0000 September 2016 KR
301023438.0000 September 2019 KR
301285773.0000 December 2024 KR
Other references
  • Wall Block website, WestBlock, Earliest Internet Web Archive date Aug. 8, 2020, Available on the internet URL https://web.archive.org/web/20200808211928/https://www.westblocksystems.com/gravitystone (Year: 2020).
  • Wall Block website, HomeDepot, Earliest Internet Web Archive date Apr. 29, 2025, Available on the internet URL https://www.homedepot.com/p/CornerStone-Flat-Face-8-in-x-18-in-x-12-in-Grey-Concrete-Retaining-Wall-Block-MF100COSP001/207104149 (Year: 2025).
  • Product drawing of Versa-Lok standard unit, 2007.
  • Photograph of Ancestral Wallstone by Ideal Concrete Block Co., sold before May 17, 2022.
Patent History
Patent number: D1088285
Type: Grant
Filed: Jun 20, 2024
Date of Patent: Aug 12, 2025
Assignee: Westblock Systems, Inc. (Lake Forest Park, WA)
Inventors: Eric Hammer (Antioch, TN), James E. Hammer (Lake Forest Park, WA)
Primary Examiner: Erich G Herbermann
Assistant Examiner: Andrew D Golson
Application Number: 29/948,393
Classifications