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Patent Assignment Assignor Details
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Assignor Name : DUR-O-WAL, INC.
Total Assignments: 12
Assignment: 1
Reel/Frame:004266/0233   Pages: 5
Recorded: 05/31/1984
Conveyance: FIRST AMEMDMENT TO ASSIGNMENT
Assignor
1
DUR-O-WAL, INC.
Exec Dt:
01/09/1981
Assignee
1
CONTINENTAL ILLINOIS NATIONAL BANK AND TRUST COMPANY OF CHICAGO
CHICAGO, ILLINOIS
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
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3348354
NONE
04477284
 
4596102
NONE
06570278
Correspondence name and address
MAYER, BROWN & PLATT
231 SOUTH LA SALLE STREET
CHICAGO, IL 60604
Assignment: 2
Reel/Frame:004474/0589   Pages: 11
Recorded: 10/09/1985
Conveyance: SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DUR-O-WAL, INC.
Exec Dt:
09/24/1985
Assignee
1
BT COMMERCIAL CORPORATION
CHICAGO, ILLINOIS
Property
 
Pat #
Pub #
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4596102
NONE
06570278
Correspondence name and address
SIDLEY & AUSTIN
ONE FIRST NATIONAL PLAZA
CHICAGO, IL. 60603
Assignment: 3
Reel/Frame:004925/0152   Pages: 5
Recorded: 06/23/1988
Conveyance: TO CORRECT REG. # 574,351 ERRONEOUSLY RECITED AS REG. #594,357 IN A PREVIOUSLY RECORDED SECURITY AGREEMENT RECORD AT PATENT REEL 4474 FRAME 589, TRADEMARK REEL 0510 FRAME 354
Assignor
1
DUR-O-WAL, INC.
Exec Dt:
04/26/1988
Assignee
1
BT COMMERCIAL CORPORATION
CHICAGO, ILLINOIS
Property
 
Pat #
Pub #
Intl #
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4596102
NONE
06570278
Correspondence name and address
MAYER, BROWN & PLATT
190 SOUTH LA SALLE STREET
CHICAGO, IL 60603
Assignment: 4
Reel/Frame:008783/0332   Pages: 6
Recorded: 11/06/1997
Conveyance: SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DUR-O-WAL, INC.
Exec Dt:
10/29/1997
Assignee
1
BANK ONE, N.A.
ATTN: MR. PAUL HARRIS
40 NORTH MAIN STREET
DAYTON, OHIO 45423
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
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4596102
NONE
06570278
 
4612751
NONE
06753159
 
4606163
NONE
06774072
 
4869038
NONE
07109408
Correspondence name and address
MAYER, BROWN & PLATT
ALEXANDRA C. LIFTMAN
2000 PENN. AVE., N.W.
SUITE 6500
WASHINGTON, DC 20006
Assignment: 5
Reel/Frame:011044/0948   Pages: 6
Recorded: 08/14/2000
Conveyance: SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DUR-O-WAL, INC.
Exec Dt:
06/16/2000
Assignee
1
BANKERS TRUST COMPANY
130 LIBERTY STREET
NEW YORK, NEW YORK 10006
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
4596102
NONE
06570278
 
4612751
NONE
06753159
 
4606163
NONE
06774072
 
4869038
NONE
07109408
 
5644889
NONE
08286857
 
6508447
NONE
09016495
Correspondence name and address
WHITE & CASE LLP
BRIAN JAENICKE, LEGAL ASSISTANT
1155 AVENUE OF THE AMERICAS
NEW YORK, NY 10036-2787
Assignment: 6
Reel/Frame:014171/0082   Pages: 4
Recorded: 12/02/2003
Conveyance: SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DUR-O-WAL, INC.
Exec Dt:
06/09/2003
Assignee
1
DEUTSCHE BANK TRUST COMPANY AMERICAS
80 WALL STREET
NEW YORK, NEW YORK 10005
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
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Pat #
Pub #
Intl #
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6508447
NONE
09016495
 
6722097
US20030009978
09904152
 
NONE
US20030233804
10179432
 
NONE
US20030070388
10303302
Correspondence name and address
WHITE & CASE LLP
JOHN M. GENOVA
1155 AVENUE OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 7
Reel/Frame:014301/0141   Pages: 17
Recorded: 02/03/2004
Conveyance: SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DUR-O-WAL, INC.
Exec Dt:
01/30/2004
Assignee
1
GENERAL ELECTRIC CAPITAL CORPORATION
335 MADISON AVENUE
12TH FLOOR
NEW YORK, NEW YORK 10017
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
4606163
NONE
06774072
 
4869038
NONE
07109408
 
5644889
NONE
08286857
 
6508447
NONE
09016495
 
NONE
US20030233804
10179432
 
NONE
US20030070388
10303302
Correspondence name and address
CLIFFORD CHANCE US LLP
MELISSA SCANZILLO
200 PARK AVENUE
NEW YORK, NY 10166
Assignment: 8
Reel/Frame:014953/0221   Pages: 7
Recorded: 02/09/2004
Conveyance: SECURITY INTEREST AMENDMENT
Assignor
1
DUR-O-WAL, INC.
Exec Dt:
01/30/2004
Assignee
1
BANK OF NEW YORK, THE
101 BARCLAY STREET
NEW YORK, NEW YORK 10286
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
4606163
NONE
06774072
 
4869038
NONE
07109408
 
5644889
NONE
08286857
 
6508447
NONE
09016495
 
NONE
US20030233804
10179432
 
NONE
US20030070388
10303302
Correspondence name and address
LATHAM & WATKINS
JULIE L. DALKE
650 TOWN CENTER DRIVE
STE. 2000
COSTA MESA, CA 92626
Assignment: 9
Reel/Frame:015098/0556   Pages: 19
Recorded: 02/09/2004
Conveyance: SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DUR-O-WAL, INC.
Exec Dt:
01/30/2004
Assignee
1
BANK OF NEW YORK, THE
101 BARCLAY STREET
NEW YORK, NEW YORK 10286
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
4606163
NONE
06774072
 
4869038
NONE
07109408
 
5644889
NONE
08286857
 
6508447
NONE
09016495
 
NONE
US20030233804
10179432
 
NONE
US20030070388
10303302
Correspondence name and address
LATHAM & WATKINS
JULIE L. DALKE
650 TOWN CENTER DRIVE
SUITE 2000
COSTA MESA, CA 92626
Assignment: 10
Reel/Frame:018731/0967   Pages: 12
Recorded: 01/11/2007
Attorney Dkt #:09631.009042
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
DUR-O-WAL, INC.
Exec Dt:
10/13/2004
Assignee
1
DAYTON SUPERIOR CORPORATION
7777 WASHINGTON VILLAGE DRIVE
SUITE 130
DAYTON, OHIO 45459
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
4869038
NONE
07109408
 
6508447
NONE
09016495
Correspondence name and address
JAMES M. HANNON
1180 PEACHTREE STREET
KING & SPALDING LLP - 34TH FLOOR
ATLANTA, GA 30309
Assignment: 11
Reel/Frame:024278/0357   Pages: 13
Recorded: 04/23/2010
Attorney Dkt #:442005-00001
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
DUR-O-WAL, INC.
Exec Dt:
10/13/2004
Assignee
1
DAYTON SUPERIOR CORPORATION
7777 WASHINGTON VILLAGE DRIVE
SUITE 130
MIAMISBURG, OHIO 45459
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5644889
NONE
08286857
Correspondence name and address
DAVID R. JAGLOWSKI
P.O. BOX 8801
DAYTON, OH 45401-8801
Assignment: 12
Reel/Frame:004912/0046   Pages: 3
Recorded: 06/23/1988
Conveyance: SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DUR-O-WAL, INC.
Exec Dt:
00/00/0000
Assignee
1
HOUSEHOLD COMMERCIAL FINANCIAL SERVICES, INC., 2700 SANDERS ROAD, PROSPECT HEIGHTS, IL 60070
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
4596102
NONE
06570278
 
4596102
NONE
06570278
 
4612751
NONE
06753159
 
5176887
NONE
07772317
Correspondence name and address
MAYER, BROWN & PLATT
190 SOUTH LA SALLE STREET
CHICAGO, IL 60603-3441

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