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Patent
D667138
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Priority
Mar 17 2010
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Filed
Mar 17 2010
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Issued
Sep 11 2012
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Expiry
Sep 11 2026
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Assg.orig
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Entity
unknown
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14
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10
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n/a
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The ornamental design for a retaining wall modular block, as shown and described.
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FIG. 1 is a front perspective view showing my new retaining wall modular block;
FIG. 2 is a back perspective view thereof;
FIG. 3 is a top view thereof;
FIG. 4 is a bottom view thereof;
FIG. 5 is a right side view thereof;
FIG. 6 is a left side view thereof
FIG. 7 is a front side view thereof; and,
FIG. 8 is a back side view thereof.
Rainey, Thomas L.
Patent |
Priority |
Assignee |
Title |
9574317, |
Apr 19 2012 |
KEYSTONE RETAINING WALL SYSTEMS LLC |
Wall block and wall block system |
9957687, |
Apr 19 2012 |
KEYSTONE RETAINING WALL SYSTEMS LLC |
Wall block and wall block system |
D674121, |
Jun 21 2011 |
WESTBLOCK SYSTEMS, INC |
Wall block |
D677803, |
Jun 21 2011 |
WESTBLOCK SYSTEMS, INC |
Wall block |
D678553, |
Jun 21 2011 |
WESTBLOCK SYSTEMS, INC |
Wall 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 |
D711014, |
Apr 19 2012 |
KEYSTONE RETAINING WALL SYSTEMS LLC |
Landscaping block |
D749237, |
Sep 12 2012 |
Anchor Wall Systems, Inc. |
Molded surface of a concrete product |
ER3044, |
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|
|
Patent |
Priority |
Assignee |
Title |
1385299, |
|
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|
6637981, |
Feb 11 1999 |
Keystone Retaining Wall Systems, Inc. |
Retaining wall block system and method with varying block face sizes |
7328537, |
Oct 18 2001 |
WESTBLOCK SYSTEMS, INC |
Wall block, system and method |
20020001509, |
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|
|
20050102949, |
|
|
|
D319885, |
Sep 02 1988 |
Kiltie Corporation |
Retaining wall block |
D347070, |
Mar 31 1993 |
Societe Civile des Brevets Henri C. Vidal |
Facing block |
D452332, |
Oct 15 1999 |
Kiltie Corporation |
Modular retaining wall block |
D551360, |
May 19 2006 |
Mortarless Technologies LLC |
Stackable wall block |
D620135, |
Nov 22 2004 |
CAMBRIDGE PAVERS, INC |
Modular block system |
Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a