Patent
   D662612
Priority
Dec 20 2010
Filed
Jun 20 2011
Issued
Jun 26 2012
Expiry
Jun 26 2026
Assg.orig
Entity
unknown
8
12
n/a
I claim the ornamental design for a masonry retaining wall block, as shown and described.

FIG. 1 is a perspective view of a retaining wall block showing my new design;

FIG. 2 is a top view of the retaining wall block of FIG. 1;

FIG. 3 is a side view of the retaining wall block of FIG. 1; and,

FIG. 4 is an underside view of the retaining wall block of FIG. 1.

The broken lines in the drawings represent unclaimed portions of the retaining wall block and form no part thereof.

Dyson, John Kenneth

Patent Priority Assignee Title
D687166, Dec 12 2011 ADBRI Mansory Pty Ltd Interlocking concrete masonry block
D776832, Jun 12 2015 Concrete block
D857240, Mar 09 2018 Redi-Rock International, LLC Retaining wall block
D866004, Mar 09 2018 Redi-Rock International, LLC Retaining wall block
D866005, Mar 09 2018 Redi-Rock International, LLC Retaining wall block
D877939, Jul 10 2018 Cind-R-Lite Block Company Masonry block
D879328, Jul 10 2018 Cind-R-Lite Block Company Masonry block
D900342, Apr 03 2019 EARTH WALL PRODUCTS, LLC Retaining wall block
Patent Priority Assignee Title
2684589,
5465542, May 29 1992 ADVANCED BUILDING TECHNOLOGIES, LLC Interblocking concrete form modules
7934351, May 09 2007 KEYSTONE RETAINING WALL SYSTEMS LLC Method of constructing a block wall
20100018150,
192734,
D333354, Jan 30 1991 Adams Products Company Mortarless masonry block
D333355, Jan 30 1991 Adams Products Company Mortarless masonry block
D502554, Jul 22 2003 Construction block
D527113, Aug 30 2005 EARTH WALL PRODUCTS, LLC Block design for retaining wall
D532119, Nov 18 2004 Westblock Systems, Inc. Wall block
D575413, Aug 14 2007 WESTBLOCK SYSTEMS, INC Wall block
D604865, Sep 29 2008 Retaining wall block
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jun 17 2011DYSON, JOHN KENNETHADBRI Mansory Pty LtdASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0265250640 pdf
Jun 20 2011Adbri Mansory Pry Ltd(assignment on the face of the patent)
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