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Patent
   D458387
Priority
Oct 15 1999
Filed
Aug 06 2001
Issued
Jun 04 2002
Expiry
Jun 04 2016
Inventors
Blomquist,…
Assg.orig
Kiltie Cor…
Assg.curr
Kiltie Cor…
Entity
unknown
Referenced by
24
References
80
Maint.:
n/a
The ornamental design for a modular retaining wall block, as shown and described.

FIG. 1 is a perspective view of a masonry block used in a retaining wall of our new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a side elevational view thereof, as taken from the left in FIGS. 1-3 (the right side is a mirror image of the left side);

FIG. 5 is a rear elevational view thereof;

FIG. 6 is a bottom plan view thereof;

FIG. 7 is a perspective view of a second masonry block used in a retaining wall of our new design;

FIG. 8 is a top plan view thereof;

FIG. 9 is a front elevational view thereof;

FIG. 10 is a side elevational view thereof, as taken from the left in FIGS. 7-9 (the right side is a mirror image of the left side);

FIG. 11 is a rear elevational view thereof; and,

FIG. 12 is a bottom plan view thereof.
INVENTORS:

Blomquist, Peter J., Strand, Todd P.

THIS PATENT IS REFERENCED BY THESE PATENTS:
Patent Priority Assignee Title
9574317, Apr 19 2012 KEYSTONE RETAINING WALL SYSTEMS LLC Wall block and wall block system
9695596, May 02 2011 Pacific Prebenched Ltd.; PACIFIC PREBENCHED LTD Natural rock panel, natural rock veneer panel and panel support apparatus
9957687, Apr 19 2012 KEYSTONE RETAINING WALL SYSTEMS LLC Wall block and wall block system
D502553, Aug 26 2003 DLK INC Step block
D509002, Aug 26 2003 DLK INC Step block
D537533, Sep 28 2005 Kiltie Corporation Retaining wall block
D552258, Sep 28 2005 Kiltie Corporation Retaining wall block
D569010, Sep 28 2005 Kiltie Corporation Retaining wall block
D620135, Nov 22 2004 CAMBRIDGE PAVERS, INC Modular block system
D647218, Feb 28 2011 Keystone Retaining Wall Systems, Inc. Landscaping block
D647219, Feb 28 2011 Keystone Retaining Wall Systems, Inc. Landscaping block
D655425, Aug 18 2010 E. Dillon & Company Retaining wall corner block
D663858, Jul 20 2010 KEYSTONE RETAINING WALL SYSTEMS, INC Landscaping block
D665514, Feb 28 2011 Keystone Retaining Wall Systems, Inc. Landscaping block
D665515, Feb 28 2011 Keystone Retaining Wall Systems, Inc. Landscaping block
D671657, Jul 20 2010 Keystone Retaining Wall Systems, Inc. Landscaping block
D685502, Jul 20 2010 KEYSTONE RETAINING WALL SYSTEMS LLC Landscaping block
D688812, Apr 19 2012 KEYSTONE RETAINING WALL SYSTEMS LLC Landscaping block
D688813, Apr 19 2012 KEYSTONE RETAINING WALL SYSTEMS LLC Landscaping block
D688814, Apr 19 2012 KEYSTONE RETAINING WALL SYSTEMS LLC Landscaping block
D688815, Apr 19 2012 KEYSTONE RETAINING WALL SYSTEMS LLC Landscaping block
D688816, Apr 19 2012 KEYSTONE RETAINING WALL SYSTEMS LLC Landscaping block
D708765, Jul 20 2010 KEYSTONE RETAINING WALL SYSTEMS LLC Landscaping block
D711014, Apr 19 2012 KEYSTONE RETAINING WALL SYSTEMS LLC Landscaping block
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ASSIGNMENT RECORDS    Assignment records on the USPTO
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Aug 06 2001Kiltie Corp.(assignment on the face of the patent)
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