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Patent Assignment Abstract of Title
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Total Assignments: 8
Patent #:
Issue Dt:
08/04/1998
Application #:
08829848
Filing Dt:
04/01/1997
Inventor:
JOHN A. CAMPAU
Title:
METHOD AND APPARATUS FOR PATTERNING CONCRETE BLOCKS AND PRODUCTS
Assignment: 1
Reel/Frame:
008490/0425Recorded: 04/01/1997Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/01/1997
Assignee:
488 E. 40TH STREET
HOLLAND, MICHIGAN 48422
Correspondent:
JOHN F. LOARMAN
5291 COLONY DRIVE NORTH
SAGINAW, MI 48603
Assignment: 2
Reel/Frame:
013146/0510Recorded: 08/05/2002Pages: 6
Conveyance:
COLLATERAL AGREEMENT
Assignor:
Exec Dt:
07/25/2002
Assignee:
111 WEST MONROE STREET
CHICAGO, ILLINOIS 60603
Correspondent:
FEDERAL RESEARCH CORP
400 SEVENTH STREET, NW
SUITE 101
WASHINGTON, D.C. 20004
Assignment: 3
Reel/Frame:
015612/0114Recorded: 01/27/2005Pages: 19
Conveyance:
SECURITY AGREEMENT
Assignor:
Exec Dt:
12/23/2004
Assignee:
2600 W. BIG BEAVER ROAD
TROY, MICHIGAN 48084
Correspondent:
MARK BISARD
27777 FRANKLIN ROAD
SUITE 2500
SOUTHFIELD, MI 48034-8214
Assignment: 4
Reel/Frame:
015612/0981Recorded: 01/28/2005Pages: 3
Conveyance:
RELEASE AND REASSIGNMENT OF PATENTS
Assignor:
Exec Dt:
12/23/2004
Assignee:
13521 QUALITY DRIVE
HOLLAND, MICHIGAN 49424
Correspondent:
MARK BISARD
27777 FRANKLIN ROAD
SUITE 2500
SOUTHFIELD, MI 48034
Assignment: 5
Reel/Frame:
027040/0780Recorded: 10/11/2011Pages: 6
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
04/20/2009
Exec Dt:
04/20/2009
Exec Dt:
04/20/2009
Exec Dt:
04/20/2009
Exec Dt:
04/20/2009
Assignee:
13521 QUALITY DRIVE
HOLLAND, MICHIGAN 49424
Correspondent:
WARNER NORCROSS & JUDD LLP
111 LYON STREET NW
900 FIFTH THIRD CENTER
GRAND RAPIDS, MI 49503
Assignment: 6
Reel/Frame:
027046/0820Recorded: 10/12/2011Pages: 4
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/20/2009
Assignee:
801 JOHNSON STREET
ALPENA, MICHIGAN 49707
Correspondent:
WARNER NORCROSS & JUDD LLP
111 LYON STREET NW
900 FIFTH THIRD CENTER
GRAND RAPIDS, MI 49503
Assignment: 7
Reel/Frame:
027096/0451Recorded: 10/20/2011Pages: 12
Conveyance:
SECURITY AGREEMENT
Assignors:
Exec Dt:
08/26/2011
Exec Dt:
08/26/2011
Assignee:
500 FIRST AVENUE
PITTSBURGH, PENNSYLVANIA 15219
Correspondent:
MCGLINCHEY STAFFORD, PLLC
301 MAIN STREET, 14TH FLOOR
ATTN: IP GROUP
BATON ROUGE, LA 70802
Assignment: 8
Reel/Frame:
027048/0726Recorded: 10/12/2011Pages: 4
Conveyance:
RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
09/30/2011
Assignee:
801 JOHNSON STREET
ALPENA, MICHIGAN 49707
Correspondent:
WARNER NORCROSS & JUDD LLP
111 LYON STREET NW
900 FIFTH THIRD CENTER
GRAND RAPIDS, MI 49503

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