Landscaping block
Latest KEYSTONE RETAINING WALL SYSTEMS LLC Patents:
- Block, block system and method of making a block
- Retaining wall block and retaining wall block system
- Block, block system and method of making a block
- Bridging lintel with support hangers for an insert and block system for a structure
- Wall blocks having one or more multi-faceted faces or side walls, wall block systems and methods of constructing a wall
Description
Claims
The ornamental design for a landscaping block, as shown and described.
Referenced Cited
U.S. Patent Documents
Other references
| 1694665 | February 1927 | Parker |
| D278934 | May 21, 1985 | Scheiwiller |
| 4627764 | December 9, 1986 | Scheiwiller |
| 4773790 | September 27, 1988 | Hagenah |
| D317208 | May 28, 1991 | Scheiwiller |
| 5251997 | October 12, 1993 | Brock |
| 5466089 | November 14, 1995 | Junk |
| 5496129 | March 5, 1996 | Dubé |
| 5533827 | July 9, 1996 | Scheiwiller |
| D389926 | January 27, 1998 | Barth et al. |
| D399978 | October 20, 1998 | Barth et al. |
| 6055784 | May 2, 2000 | Geiger |
| D431305 | September 26, 2000 | Barth et al. |
| D434857 | December 5, 2000 | Scheiwiller |
| D442703 | May 22, 2001 | Fifield |
| 6536988 | March 25, 2003 | Geiger |
| D485370 | January 13, 2004 | Schmitz et al. |
| D498543 | November 16, 2004 | Schmitz et al. |
| 6857244 | February 22, 2005 | Schmitz |
| 6863469 | March 8, 2005 | Bolduc et al. |
| D505733 | May 31, 2005 | Castonguay et al. |
| D510443 | October 4, 2005 | Von Langsdorff |
| D511012 | October 25, 2005 | Von Langsdorff |
| D526066 | August 1, 2006 | Schneider |
| D540954 | April 17, 2007 | Bouchard |
| 7220078 | May 22, 2007 | Drost et al. |
| D547882 | July 31, 2007 | Metten |
| D574087 | July 29, 2008 | Bouchard |
| D574514 | August 5, 2008 | Bouchard |
| D574515 | August 5, 2008 | Bouchard |
| D574516 | August 5, 2008 | Bouchard |
| D582056 | December 2, 2008 | Plies |
| D582057 | December 2, 2008 | Plies |
| 7575392 | August 18, 2009 | Hagenah |
| 7850394 | December 14, 2010 | Schröder |
| D634859 | March 22, 2011 | Barkman |
| D639454 | June 7, 2011 | Thomassen |
| D656242 | March 20, 2012 | MacDonald et al. |
| D656625 | March 27, 2012 | MacDonald et al. |
| D663439 | July 10, 2012 | Edwards |
| D663859 | July 17, 2012 | Thomassen |
| D663861 | July 17, 2012 | Thomassen |
| D664266 | July 24, 2012 | Thomassen |
| D674115 | January 8, 2013 | Merriam |
| D674117 | January 8, 2013 | Thomassen et al. |
| D674118 | January 8, 2013 | MacDonald et al. |
| 8500362 | August 6, 2013 | Steffen |
| D689624 | September 10, 2013 | Pacitto |
| D701619 | March 25, 2014 | Pacitto |
| 9315950 | April 19, 2016 | Browning et al. |
| D775372 | December 27, 2016 | Lundell et al. |
| D789555 | June 13, 2017 | Lundell |
| D789556 | June 13, 2017 | Lundell |
| D789558 | June 13, 2017 | Lundell et al. |
| D791345 | July 4, 2017 | Lundell |
| 20070289247 | December 20, 2007 | Hamel |
| 20140112715 | April 24, 2014 | Browning et al. |
| 20170022722 | January 26, 2017 | Lundell et al. |
- http://www.keystonewalls.com/application/files/4415/0794/9066/LundurraPatio-PSS2017.pdf last modified Oct. 14, 2017 (Year: 2017).
Patent History
Patent number: D844181
Type: Grant
Filed: Apr 26, 2017
Date of Patent: Mar 26, 2019
Assignee: KEYSTONE RETAINING WALL SYSTEMS LLC (West Chester, OH)
Inventor: Robert John Lundell (Stillwater, MN)
Primary Examiner: Leanne Was-Englehart
Application Number: 29/601,773
Type: Grant
Filed: Apr 26, 2017
Date of Patent: Mar 26, 2019
Assignee: KEYSTONE RETAINING WALL SYSTEMS LLC (West Chester, OH)
Inventor: Robert John Lundell (Stillwater, MN)
Primary Examiner: Leanne Was-Englehart
Application Number: 29/601,773
Classifications
Current U.S. Class:
Construction Block Or Brick Type (17) (D25/113)