Patent
   D622416
Priority
Mar 04 2002
Filed
Dec 24 2009
Issued
Aug 24 2010
Expiry
Aug 24 2024
Assg.orig
Entity
unknown
0
34
n/a
The ornamental design for a portion of a mold insert for forming concrete blocks, as shown and described.

FIG. 1 is a perspective view of a portion of a mold insert for forming concrete blocks.

FIG. 2 is a reduced rear elevational view of FIG. 1.

FIG. 3 is a front elevational view of FIG. 1.

FIG. 4 is a top plan view of FIG. 1.

FIG. 5 is a right side elevational view of FIG. 1.

FIG. 6 is a left side elevational view of FIG. 1; and,

FIG. 7 is a bottom plan view of FIG. 1.

The broken lines in the drawings are included for the purpose of illustrating portions of the mold insert that form no part of the claimed design.

Hammer, James E., Johnston, Llewellyn Lee

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Executed onAssignorAssigneeConveyanceFrameReelDoc
Nov 20 2001COLUMBIA MACHINE, INC WESTBLOCK SYSTEMS, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0238870191 pdf
Nov 20 2001BUCHHOLZ, JEFFREY G WESTBLOCK SYSTEMS, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0238870191 pdf
Nov 27 2001DUNN, RONALD A WESTBLOCK SYSTEMS, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0238870191 pdf
Nov 27 2001JOHNSTON, LLEWELLYN LEEWESTBLOCK SYSTEMS, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0238870191 pdf
Jun 04 2002HAMMER, JAMESWESTBLOCK SYSTEMS, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0238870216 pdf
Dec 03 2004HAMMER, JAMESWESTBLOCK SYSTEMS, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0241040116 pdf
Jan 26 2005COLUMBIA MACHINE, INC WESTBLOCK SYSTEMS, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0241040090 pdf
Jan 26 2005JOHNSTON, LLEWELLYN LEEWESTBLOCK SYSTEMS, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0241040090 pdf
Dec 24 2009Westblock Systems, Inc.(assignment on the face of the patent)
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