Landscaping block
Latest KEYSTONE RETAINING WALL SYSTEMS LLC Patents:
Claims
The ornamental design for a landscaping block, as shown and described.
2315418 | March 1943 | Haaker |
2344302 | March 1944 | Harza |
2957278 | October 1960 | Woodworth |
4335549 | June 22, 1982 | Dean, Jr. |
4532748 | August 6, 1985 | Rotherham |
4738059 | April 19, 1988 | Dean, Jr. |
D340772 | October 26, 1993 | Harrison |
5348417 | September 20, 1994 | Scheiwiller |
5732518 | March 31, 1998 | Roberts |
6471440 | October 29, 2002 | Scheiwiller |
6907705 | June 21, 2005 | Dean et al. |
7140867 | November 28, 2006 | Scherer et al. |
7208112 | April 24, 2007 | Scherer |
D578224 | October 7, 2008 | Lacas |
D579576 | October 28, 2008 | Lacas |
D584834 | January 13, 2009 | Lacas |
D601267 | September 29, 2009 | Merault |
D646400 | October 4, 2011 | Harris |
D646401 | October 4, 2011 | Harris |
8101113 | January 24, 2012 | Castonguay et al. |
D661407 | June 5, 2012 | Riccobene |
8268223 | September 18, 2012 | Manthei |
D674510 | January 15, 2013 | Riccobene |
D680233 | April 16, 2013 | Riccobene |
D680663 | April 23, 2013 | Riccobene |
D680664 | April 23, 2013 | Riccobene |
8425146 | April 23, 2013 | Merriam |
8434971 | May 7, 2013 | Dawson et al. |
D686346 | July 16, 2013 | Riccobene |
D695918 | December 17, 2013 | Dignard |
D695919 | December 17, 2013 | Dignard |
9021761 | May 5, 2015 | Riccobene et al. |
D743055 | November 10, 2015 | MacDonald et al. |
D765270 | August 30, 2016 | MacDonald et al. |
D765880 | September 6, 2016 | MacDonald et al. |
9832934 | December 5, 2017 | Riccobene et al. |
9834902 | December 5, 2017 | MacDonald et al. |
20030007834 | January 9, 2003 | Bolduc et al. |
20080307740 | December 18, 2008 | MacDonald |
20140140766 | May 22, 2014 | Riccobene et al. |
20150097312 | April 9, 2015 | MacDonald et al. |
300462839.0000 | September 2007 | KR |
Type: Grant
Filed: Apr 10, 2018
Date of Patent: Nov 12, 2019
Assignee: KEYSTONE RETAINING WALL SYSTEMS LLC (West Chester, OH)
Inventors: Dominic T. Riccobene (Los Ranchos, NM), Thomas S. Riccobene (Albuquerque, NM), David M. LaCroix (St. Paul, MN)
Primary Examiner: Leanne Was-Englehart
Application Number: 29/643,566