Patent
   D517221
Priority
Feb 18 2005
Filed
Feb 18 2005
Issued
Mar 14 2006
Expiry
Mar 14 2020
Assg.orig
Entity
unknown
12
9
n/a
The ornamental design of a retaining wall block, as shown.

FIG. 1 is a rear perspective view of the retaining wall block, taken from above;

FIG. 2 is a front perspective view of the FIG. 1 block, taken from below;

FIG. 3 is a side view of the FIG. 1 block;

FIG. 4 is a bottom view of the FIG. 1 block;

FIG. 5 is a top view of the FIG. 1 block;

FIG. 6 is a rear view of the FIG. 1 block;

FIG. 7 is a side view, from the other side as compared with FIG. 3, of the FIG. 1 block;

FIG. 8 is a front view of the FIG. 1 block;

FIG. 9 is a rear perspective view, taken from above, of a variant of a FIG. 1 block;

FIG. 10 is a front perspective view, taken from below, of the FIG. 9 block;

FIG. 11 is a side view of the FIG. 9 block;

FIG. 12 is a bottom view of the FIG. 9 block;

FIG. 13 is a top view of the FIG. 9 block;

FIG. 14 is a rear view of the FIG. 9 block;

FIG. 15 is a side view, taken from the other side as compared with FIG. 11, of the FIG. 9 block; and,

FIG. 16 is a front view of the FIG. 9 block.

Keys, Guy, Savoie, Andy, Stinchcombe, Rick

Patent Priority Assignee Title
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D737465, Aug 29 2013 BORGERT PRODUCTS, INC Paver stone
D737466, Aug 29 2013 BORGERT PRODUCTS, INC Paver stone
D829248, Feb 18 2016 FSBL ACQUISITION, INC ; FOSBEL, INC Regenerator wall block
D914914, Apr 13 2018 Oldcastle Building Products Canada Inc. Molded surface of a concrete product
D915627, Apr 13 2018 Oldcastle Building Products Canada Inc. Molded surface of a concrete product
D916153, Feb 18 2016 FSBL ACQUISITION, INC ; FOSBEL, INC Regenerator wall block
D956838, Feb 18 2016 Fosbel, Inc.; DSF REFRACTORIES AND MINERALS LIMITED Regenerator wall block
D979798, Apr 13 2018 Oldcastle Building Products Canada Inc. Molded surface of a concrete product
Patent Priority Assignee Title
2074813,
4860505, May 26 1988 NAVASTONE INC Construction block
5622456, Mar 23 1995 Rothbury Investments Ltd. Retaining wall blocks
5647185, Nov 19 1993 Structural blocks and assemblies thereof
CA1182295,
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Feb 18 2005Oaks Concrete Products Ltd.(assignment on the face of the patent)
Jun 08 2005KEYS, GUYOAKS CONCRETE PRODUCTS LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0167170531 pdf
Jun 08 2005SAVOIE, ANDYOAKS CONCRETE PRODUCTS LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0167170531 pdf
Jun 16 2005STINCHCOMBE, RICKOAKS CONCRETE PRODUCTS LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0167170531 pdf
Dec 18 2006OAKS CONCRETE PRODUCTS LTD BRAMPTON BRICK LIMITED BRIQUE BRAMPTON LIMITEECHANGE OF NAME SEE DOCUMENT FOR DETAILS 0240660924 pdf
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