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