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Patent
D610268
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Priority
Mar 04 2002
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Filed
Jun 03 2009
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Issued
Feb 16 2010
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Expiry
Feb 16 2024
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Assg.orig
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Entity
unknown
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4
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31
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n/a
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The ornamental design for an insert for a mold for forming concrete blocks, as shown and described.
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FIG. 1 is a perspective view of an insert for a mold 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.
Hammer, James E., Johnston, Llewellyn Lee
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| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Nov 20 2001 | COLUMBIA MACHINE, INC | WESTBLOCK SYSTEM, INC | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 023005 | /0917 |
pdf |
| Nov 20 2001 | BUCHHOLZ, JEFFREY G | WESTBLOCK SYSTEM, INC | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 023005 | /0917 |
pdf |
| Nov 27 2001 | DUNN, RONALD A | WESTBLOCK SYSTEM, INC | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 023005 | /0917 |
pdf |
| Nov 27 2001 | JOHNSTON, LLEWELLYN LEE | WESTBLOCK SYSTEM, INC | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 023005 | /0917 |
pdf |
| Jun 04 2002 | HAMMER, JAMES | WESTBLOCK SYSTEM, INC | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 023005 | /0896 |
pdf |
| Jan 26 2005 | COLUMBIA MACHINE, INC | WESTBLOCK SYSTEMS, INC | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 024104 | /0090 |
pdf |
| Jan 26 2005 | JOHNSTON, LLEWELLYN LEE | WESTBLOCK SYSTEMS, INC | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 024104 | /0090 |
pdf |
| Jun 03 2009 | | Westblock Systems, Inc. | (assignment on the face of the patent) | | / |
| Date |
Maintenance Fee Events |
n/a
| Date |
Maintenance Schedule |
n/a