Patent
   D647218
Priority
Feb 28 2011
Filed
Feb 28 2011
Issued
Oct 18 2011
Expiry
Oct 18 2025
Assg.orig
Entity
unknown
17
49
n/a
The ornamental design for a landscaping block, as shown and described.

FIG. 1 is a top and front perspective view of a landscaping block according to my new design;

FIG. 2 is a bottom and rear perspective view thereof;

FIG. 3 is a bottom plan view thereof:

FIG. 4 is a top plan view thereof;

FIG. 5 is a left side elevational view thereof, a right side elevational view being a mirror image;

FIG. 6 is a front elevational view thereof; and,

FIG. 7 is a rear elevational view thereof.

MacDonald, Robert A.

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Feb 23 2011MACDONALD, ROBERT A KEYSTONE RETAINING WALL SYSTEMS, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0259350544 pdf
Feb 28 2011Keystone Retaining Wall Systems, Inc.(assignment on the face of the patent)
Jan 19 2012KEYSTONE RETAINING WALL SYSTEMS, INC KEYSTONE RETAINING WALL SYSTEMS LLCCERTIFICATE OF CONVERSION0276460388 pdf
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Jun 13 2013CONTECH ENGINEERED SOLUTIONS LLCGOLDMAN SACHS LENDING PARTNERS LLCNOTICE OF GRANT OF SECURITY INTEREST IN PATENTS0306340040 pdf
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Jun 13 2013IMBRIUM SYSTEMS LLCGOLDMAN SACHS LENDING PARTNERS LLCNOTICE OF GRANT OF SECURITY INTEREST IN PATENTS0306340040 pdf
Nov 15 2016KEYSTONE RETAINING WALL SYSTEMS LLCWells Fargo Bank, National Association, As AgentSECURITY INTEREST SEE DOCUMENT FOR DETAILS 0408520143 pdf
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