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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
Patent |
Priority |
Assignee |
Title |
1219127, |
|
|
|
1631901, |
|
|
|
2954838, |
|
|
|
3940229, |
Feb 22 1974 |
Columbia Machine, Inc. |
Apparatus for manufacturing rough faced bricks |
3981953, |
Jul 04 1973 |
|
Method for casting blocks having fractured face |
4093174, |
Apr 29 1976 |
|
Combination die and pallet |
4498268, |
Feb 18 1981 |
|
Undersea platform construction |
5078940, |
May 31 1990 |
SOFTSPLIT TECHNOLOGY, INC |
Method for forming an irregular surface block |
5217630, |
May 31 1990 |
SOFTSPLIT TECHNOLOGY, INC |
Apparatus for forming an irregular surface block |
5568994, |
May 19 1994 |
MELLON BANK, N A |
Landscaping block |
5722386, |
Dec 07 1994 |
SHEAR TECH, INC |
Method and apparatus for forming ornamental edges on cement siding |
5771631, |
May 19 1994 |
MELLON BANK, N A |
Landscaping block |
5879603, |
Nov 08 1996 |
ANCHOR WALL SYSTEMS, INC |
Process for producing masonry block with roughened surface |
6113379, |
Jul 02 1998 |
Anchor Wall Systems, Inc.; ANCHOR WALL SYSTEMS, INC |
Process for producing masonry block with roughened surface |
6114009, |
Jul 02 1997 |
3M Innovative Properties Company |
Asymmetric retroreflective cube corner sheeting mold and sheeting formed therefrom |
6138983, |
Nov 08 1996 |
Anchor Wall Systems, Inc. |
Mold for producing masonry block with roughened surface |
6159401, |
Dec 11 1997 |
Entwicklungsgesellschaft Wolfgang Hoesch Gdbr |
Cementitious products |
6209848, |
Aug 17 1999 |
ANCHOR WALL SYSTEMS, INC |
Mold for producing masonry block with roughened surface |
6224815, |
Jul 02 1998 |
Anchor Wall Systems, Inc. |
Process for producing masonry block with roughened surface |
6293065, |
Feb 16 1998 |
Sumitomo Osaka Cement Co., Ltd. |
High strength porous concrete structure and method of manufacturing the high strength porous concrete structure |
6464199, |
Oct 19 2000 |
ANCHOR WALL SYSTEMS, INC |
Molds for producing masonry units with roughened surface |
20030164574, |
|
|
|
20050108973, |
|
|
|
182355, |
|
|
|
22173, |
|
|
|
D425212, |
May 10 1999 |
Glasfabrik Lamberts GmbH & Co. KG |
Surface structure for light transmitting bodies and light transmitting bodies provided with such |
47284, |
|
|
|
D493897, |
Aug 22 2003 |
Durock Alfacing International Limited |
Wall cladding insulation board |
54925, |
|
|
|
JP2001191314, |
|
|
|
JP7052133, |
|
|
|
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 |
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Maintenance Schedule |
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