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Patent
D835297
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Priority
Feb 03 2017
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Filed
Feb 03 2017
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Issued
Dec 04 2018
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Expiry
Dec 04 2033
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Assg.orig
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Entity
unknown
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3
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11
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n/a
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The ornamental design for a construction block, as shown and described.
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FIG. 1 is a perspective view from the lower right side of the construction block in accordance with my design;
FIG. 2 is a perspective view from the upper left side of the construction block in accordance with my design;
FIG. 3 is a perspective view from the right side of the construction block in accordance with my design;
FIG. 4 is a top view of the construction block in accordance with my design;
FIG. 5 is a bottom view of the construction block in accordance with my design;
FIG. 6 is a front view of the construction block in accordance with my design;
FIG. 7 is a back view of the construction block in accordance with my design;
FIG. 8 is a right side view of the construction block in accordance with my design; and,
FIG. 9 is a left side view of the construction block in accordance with my design.
Mohamed, Hazem Hosny Gouda
Patent |
Priority |
Assignee |
Title |
1356590, |
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|
|
4148166, |
Mar 03 1978 |
|
Insulated construction block |
6508041, |
Oct 25 1999 |
|
Interlocking concrete block |
7823360, |
May 24 2006 |
|
Open core building blocks system |
8678704, |
Mar 12 2013 |
Erosion Prevention Products, LLC |
Interlocking revetment block with tapered surface |
20140119831, |
|
|
|
D313857, |
Jun 01 1988 |
Evercrete Limited |
Cover block for an I-beam or the like |
D540475, |
Mar 17 2006 |
Mortarless Technologies LLC |
Column forming block |
D540476, |
Mar 17 2006 |
Mortarless Technologies LLC |
Column forming block |
D745980, |
May 31 2015 |
SIGNINSIGHT, INC |
Asymmetric construction block |
D772431, |
Apr 02 2015 |
CLEVELAND RECLAIM INDUSTRIES D B A TURTLE PLASTICS |
Bridge piece |
Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a