Wall block

Skip to: Description  ·  Claims  ·  References Cited  · Patent History  ·  Patent History
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 perspective view of the wall block of FIG. 1, as viewed from the rear, top, and one side of the block.

FIG. 3 is a side elevation view of the wall block of FIG. 1, the opposite side being a mirror image thereof.

FIG. 4 is a top plan view of the wall block of FIG. 1.

FIG. 5 is a bottom plan view of the wall block of FIG. 1.

FIG. 6 is a front elevation view of the wall block of FIG. 1; and,

FIG. 7 is a rear elevation view of the wall block of FIG. 1.

The broken lines depict portions of the wall block and form no part of the claimed design. The dash-dot-dash broken lines represent boundaries of the claimed design and form no part thereof.

Claims

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

Referenced Cited
U.S. Patent Documents
4094380 June 13, 1978 Kobayashi et al.
4596103 June 24, 1986 Couwenbergs
D295790 May 17, 1988 Forsberg
D300253 March 14, 1989 Forsberg
D300863 April 25, 1989 McNeely
4896999 January 30, 1990 Ruckstuhl
D313280 December 25, 1990 Rodenburgh
D317209 May 28, 1991 Forsberg
D340772 October 26, 1993 Harrison
D340997 November 2, 1993 Harrison
D341215 November 9, 1993 Blomquist et al.
5337527 August 16, 1994 Wagenaar
5350256 September 27, 1994 Hammer
D353680 December 20, 1994 Jansson
D363787 October 31, 1995 Powell
5505034 April 9, 1996 Dueck
D397451 August 25, 1998 Stevenson
5788423 August 4, 1998 Perkins
D404146 January 12, 1999 Perkins
D405543 February 9, 1999 Shillingburg
5865005 February 2, 1999 Cataldo
D408930 April 27, 1999 Behunin
D456527 April 30, 2002 Azar
D467009 December 10, 2002 Agee
D468450 January 7, 2003 Hammer
6978580 December 27, 2005 Clark et al.
D514232 January 31, 2006 Jansson
D528223 September 12, 2006 Jansson
D530832 October 24, 2006 Rainey
D532119 November 14, 2006 Hammer
D539436 March 27, 2007 Magliocco et al.
D539930 April 3, 2007 Magliocco et al.
D556919 December 4, 2007 Price
7503729 March 17, 2009 Hammer et al.
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
D625027 October 5, 2010 Bott
D636897 April 26, 2011 Bott
D645575 September 20, 2011 Bone
D650918 December 20, 2011 Hammer
D655425 March 6, 2012 Wauhop
D667138 September 11, 2012 Rainey
D668792 October 9, 2012 Hammer
D687166 July 30, 2013 Dyson
D689204 September 3, 2013 MacDonald
D708765 July 8, 2014 MacDonald
D781455 March 14, 2017 Risi
9902600 February 27, 2018 Hammer et al.
D812781 March 13, 2018 MacDonald et al.
D844857 April 2, 2019 Pegg
D846760 April 23, 2019 Lundell et al.
D866004 November 5, 2019 Johnson
D867620 November 19, 2019 Pegg
D893053 August 11, 2020 Bott
D893760 August 18, 2020 Bott
D895153 September 1, 2020 McIntosh
D900342 October 27, 2020 Rainey
D984677 April 25, 2023 Gran et al.
D992763 July 18, 2023 Hammer
D1012321 January 23, 2024 Koberg et al.
D1017838 March 12, 2024 French
12195939 January 14, 2025 Stell
12264447 April 1, 2025 McIntosh
12312760 May 27, 2025 Lundell
20040161307 August 19, 2004 Hammer
20050241257 November 3, 2005 Price
20090188196 July 30, 2009 MacDonald
20090208298 August 20, 2009 Ness et al.
20120233952 September 20, 2012 Hammer
20130049259 February 28, 2013 Hammer
20150063924 March 5, 2015 Brookhart et al.
20160369472 December 22, 2016 Ianello et al.
20240140003 May 2, 2024 Karau
Other references
  • Half End, date first available 2005 [online], Available from the internet URL: https://www.sydneyconcreteblockcompany.com.au/300mm-series-retaining-wall-blocks (Year: 2005).
  • Concrete Open Ended Standard Block, available in homedepot.com, customer question oldest date Oct. 12, 2015 [online], [site visited Dec. 27, 2023], Available from the internet URL: https://www.homedepot.com/p/8-in-x-16-in-x-8-in-Gray-Concrete-Open-Ended-Standard-Block-100002761/202518928 (Year: 2015).
Patent History
Patent number: D1101975
Type: Grant
Filed: Nov 20, 2024
Date of Patent: Nov 11, 2025
Assignee: Westblock Systems, Inc. (Lake Forest Park, WA)
Inventors: Eric Hammer (Antioch, TN), James E. Hammer (Lake Forest Park, WA)
Primary Examiner: George D. Kirschbaum
Assistant Examiner: Jasmine L. Coleman
Application Number: 29/974,157
Classifications