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Reel/Frame:018635/0732   Pages: 20
Recorded: 12/15/2006
Attorney Dkt #:09631.009042
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Total properties: 61
1
Patent #:
4522413
Issue Dt:
06/11/1985
Application #:
06626193
Filing Dt:
06/29/1984
Title:
PAVEMENT JOINT SEAL WITH CHEVRON-SHAPED WALLS
2
Patent #:
4700979
Issue Dt:
10/20/1987
Application #:
06920103
Filing Dt:
10/16/1986
Title:
APPARATUS FOR LIFTING CONCRETE PANELS
3
Patent #:
4807843
Issue Dt:
02/28/1989
Application #:
07130698
Filing Dt:
12/09/1987
Title:
RECESS PLUG FOR PRECAST CONCRETE PANELS
4
Patent #:
4846433
Issue Dt:
07/11/1989
Application #:
07217109
Filing Dt:
07/11/1988
Title:
ADJUSTABLE HANGER
5
Patent #:
4888922
Issue Dt:
12/26/1989
Application #:
07233089
Filing Dt:
08/15/1988
Title:
SETTING HOIST ANCHORS IN POURED CONCRETE STRUCTURES
6
Patent #:
4984401
Issue Dt:
01/15/1991
Application #:
07387684
Filing Dt:
07/31/1989
Title:
DEVICE AND METHOD FOR HOUSING A STEEL REINFORCEMENT IN AN AREA WHERE JOINTS ARE MADE BETWEEN FIRST AND SUBSEQUENTLY POURED CONCRETE STRUCTURES
7
Patent #:
5046878
Issue Dt:
09/10/1991
Application #:
07463457
Filing Dt:
01/11/1990
Title:
REINFORCING BAR COUPLING SYSTEM
8
Patent #:
5050365
Issue Dt:
09/24/1991
Application #:
07556137
Filing Dt:
07/23/1990
Title:
CONCRETE FORM SNAP TIE
9
Patent #:
5212920
Issue Dt:
05/25/1993
Application #:
07671550
Filing Dt:
03/19/1991
Title:
STRONGBACK ATTACHMENT SYSTEM FOR CONCRETE PANEL TILT-UP CONSTRUCTION
10
Patent #:
5152118
Issue Dt:
10/06/1992
Application #:
07818443
Filing Dt:
12/30/1991
Title:
COUPLINGS FOR CONCRETE REINFORCEMENT BARS
11
Patent #:
5351456
Issue Dt:
10/04/1994
Application #:
08006840
Filing Dt:
01/21/1993
Title:
CONCRETE FORM TIE WEDGE
12
Patent #:
5383740
Issue Dt:
01/24/1995
Application #:
08100977
Filing Dt:
08/02/1993
Title:
COMBINATION MECHANICAL/GROUT SLEEVE COUPLING FOR CONCRETE REINFORCEMENT BARS
13
Patent #:
5491941
Issue Dt:
02/20/1996
Application #:
08314076
Filing Dt:
09/28/1994
Title:
SLIPPAGE CONTROLLED THREADED REBAR JOINT IN REINFORCED CONCRETE
14
Patent #:
5572838
Issue Dt:
11/12/1996
Application #:
08495368
Filing Dt:
06/28/1995
Title:
STRONGBACK ATTACHMENT SYSTEM
15
Patent #:
5776001
Issue Dt:
07/07/1998
Application #:
08687451
Filing Dt:
10/03/1996
Title:
THREAD FORMATION
16
Patent #:
5857296
Issue Dt:
01/12/1999
Application #:
08857641
Filing Dt:
05/16/1997
Title:
CONCRETE SANDWICH PANEL ERECTION ANCHOR
17
Patent #:
5967691
Issue Dt:
10/19/1999
Application #:
08982780
Filing Dt:
12/02/1997
Title:
QUICK CONNECT REBAR SPLICE
18
Patent #:
5943830
Issue Dt:
08/31/1999
Application #:
09084544
Filing Dt:
05/26/1998
Title:
KNEE BRACE BRACKET FOR TILT-UP CONSTRUCTION
19
Patent #:
6082700
Issue Dt:
07/04/2000
Application #:
09213211
Filing Dt:
12/17/1998
Title:
ANCHOR POSITIONING INSERT
20
Patent #:
6112475
Issue Dt:
09/05/2000
Application #:
09291219
Filing Dt:
04/13/1999
Title:
KNEE BRACE BRACKET FOR TILT - UP CONSTRUCTION
21
Patent #:
6112475
Issue Dt:
09/05/2000
Application #:
09291219
Filing Dt:
04/13/1999
Title:
KNEE BRACE BRACKET FOR TILT - UP CONSTRUCTION
22
Patent #:
6099196
Issue Dt:
08/08/2000
Application #:
09321146
Filing Dt:
05/27/1999
Title:
TAPER LOCK REBAR SPLICE JOINTT
23
Patent #:
6089779
Issue Dt:
07/18/2000
Application #:
09321147
Filing Dt:
05/27/1999
Title:
QUICK CONNECT REBAR SPLICE
24
Patent #:
6460824
Issue Dt:
10/08/2002
Application #:
09544746
Filing Dt:
04/07/2000
Title:
CONCRETE VOID FORMER AND COOPERATING COVER
25
Patent #:
6419204
Issue Dt:
07/16/2002
Application #:
09721077
Filing Dt:
11/22/2000
Title:
OUTSIDE CONVERSION CORNER FOR FORM WORK
26
Patent #:
NONE
Issue Dt:
Application #:
09725524
Filing Dt:
11/29/2000
Publication #:
US20020062603
Pub Dt:
05/30/2002
Title:
Tilt-up concrete form brace
27
Patent #:
NONE
Issue Dt:
Application #:
09881956
Filing Dt:
06/15/2001
Publication #:
US20020189175
Pub Dt:
12/19/2002
Title:
End anchors
28
Patent #:
6729079
Issue Dt:
05/04/2004
Application #:
09915992
Filing Dt:
07/26/2001
Publication #:
US20030019169
Pub Dt:
01/30/2003
Title:
CONCRETE ANCHOR
29
Patent #:
6857235
Issue Dt:
02/22/2005
Application #:
10082378
Filing Dt:
02/25/2002
Publication #:
US20020116887
Pub Dt:
08/29/2002
Title:
PROTECTIVE COVER FOR REINFORCING BAR
30
Patent #:
6755385
Issue Dt:
06/29/2004
Application #:
10095736
Filing Dt:
03/12/2002
Publication #:
US20020096619
Pub Dt:
07/25/2002
Title:
CONCRETE VOID FORMER AND COOPERATING COVER
31
Patent #:
6733059
Issue Dt:
05/11/2004
Application #:
10120761
Filing Dt:
04/11/2002
Publication #:
US20020145100
Pub Dt:
10/10/2002
Title:
OUTSIDE CONVERSION CORNER FOR FORM WORK
32
Patent #:
8186645
Issue Dt:
05/29/2012
Application #:
10121125
Filing Dt:
04/11/2002
Publication #:
US20020145093
Pub Dt:
10/10/2002
Title:
TILT-UP CONCRETE FORM BRACE
33
Patent #:
6647674
Issue Dt:
11/18/2003
Application #:
10141274
Filing Dt:
05/08/2002
Publication #:
US20030208968
Pub Dt:
11/13/2003
Title:
ERECTION ANCHOR FOR CONCRETE PANEL
34
Patent #:
6647674
Issue Dt:
11/18/2003
Application #:
10141274
Filing Dt:
05/08/2002
Publication #:
US20030208968
Pub Dt:
11/13/2003
Title:
ERECTION ANCHOR FOR CONCRETE PANEL
35
Patent #:
6761007
Issue Dt:
07/13/2004
Application #:
10141278
Filing Dt:
05/08/2002
Publication #:
US20030208987
Pub Dt:
11/13/2003
Title:
STRUCTURAL TIE SHEAR CONNECTOR FOR CONCRETE AND INSULATION COMPOSITE PANELS
36
Patent #:
6761007
Issue Dt:
07/13/2004
Application #:
10141278
Filing Dt:
05/08/2002
Publication #:
US20030208987
Pub Dt:
11/13/2003
Title:
STRUCTURAL TIE SHEAR CONNECTOR FOR CONCRETE AND INSULATION COMPOSITE PANELS
37
Patent #:
NONE
Issue Dt:
Application #:
10143161
Filing Dt:
05/10/2002
Publication #:
US20030208969
Pub Dt:
11/13/2003
Title:
Lift anchor for concrete panel
38
Patent #:
NONE
Issue Dt:
Application #:
10179432
Filing Dt:
06/25/2002
Publication #:
US20030233804
Pub Dt:
12/25/2003
Title:
Joint reinforcement
39
Patent #:
6865859
Issue Dt:
03/15/2005
Application #:
10189617
Filing Dt:
07/03/2002
Publication #:
US20020195536
Pub Dt:
12/26/2002
Title:
CONVERSION CORNER CHAMFER FOR FORM WORK
40
Patent #:
7222460
Issue Dt:
05/29/2007
Application #:
10197372
Filing Dt:
07/17/2002
Publication #:
US20040010985
Pub Dt:
01/22/2004
Title:
COVER FOR A CONCRETE CONSTRUCTION
41
Patent #:
NONE
Issue Dt:
Application #:
10247219
Filing Dt:
09/19/2002
Publication #:
US20040055235
Pub Dt:
03/25/2004
Title:
Concrete construction with control joint protective strip
42
Patent #:
6925771
Issue Dt:
08/09/2005
Application #:
10301311
Filing Dt:
11/21/2002
Publication #:
US20040098942
Pub Dt:
05/27/2004
Title:
POST-TENSION INTERSECTION CHAIR
43
Patent #:
6951329
Issue Dt:
10/04/2005
Application #:
10337625
Filing Dt:
01/07/2003
Publication #:
US20040129857
Pub Dt:
07/08/2004
Title:
CONCRETE WALL FORM WITH FLEXIBLE TIE SYSTEM
44
Patent #:
7004443
Issue Dt:
02/28/2006
Application #:
10392070
Filing Dt:
03/19/2003
Publication #:
US20040182987
Pub Dt:
09/23/2004
Title:
CONCRETE VOID FORMER
45
Patent #:
7051988
Issue Dt:
05/30/2006
Application #:
10425519
Filing Dt:
04/29/2003
Publication #:
US20040007652
Pub Dt:
01/15/2004
Title:
BRACE FOR CONCRETE FORMS
46
Patent #:
NONE
Issue Dt:
Application #:
10606498
Filing Dt:
06/26/2003
Publication #:
US20040261352
Pub Dt:
12/30/2004
Title:
Rebar support chair
47
Patent #:
7028443
Issue Dt:
04/18/2006
Application #:
10614715
Filing Dt:
07/07/2003
Publication #:
US20050005564
Pub Dt:
01/13/2005
Title:
WIRE MESH CHAIR
48
Patent #:
NONE
Issue Dt:
Application #:
10626014
Filing Dt:
07/24/2003
Publication #:
US20050086903
Pub Dt:
04/28/2005
Title:
Outside conversion corner for form work
49
Patent #:
7497059
Issue Dt:
03/03/2009
Application #:
10713444
Filing Dt:
11/14/2003
Publication #:
US20050102951
Pub Dt:
05/19/2005
Title:
MULTI-LEVEL POST TENSION CABLE SUPPORT CHAIR AND METHOD OF USE
50
Patent #:
7487949
Issue Dt:
02/10/2009
Application #:
10729763
Filing Dt:
12/05/2003
Publication #:
US20040111992
Pub Dt:
06/17/2004
Title:
CONCRETE DOWEL VOID FORMER
51
Patent #:
7828263
Issue Dt:
11/09/2010
Application #:
10897243
Filing Dt:
07/22/2004
Publication #:
US20060016956
Pub Dt:
01/26/2006
Title:
CONCRETE FORM BRACE AND BATTERING WEDGE
52
Patent #:
NONE
Issue Dt:
Application #:
10920991
Filing Dt:
08/18/2004
Publication #:
US20060059841
Pub Dt:
03/23/2006
Title:
Reinforced concrete structure, rebar end anchor therefor and method of manufacturing
53
Patent #:
NONE
Issue Dt:
Application #:
11127460
Filing Dt:
05/12/2005
Publication #:
US20050218291
Pub Dt:
10/06/2005
Title:
Concrete wall form with flexible tie system
54
Patent #:
8322108
Issue Dt:
12/04/2012
Application #:
11169430
Filing Dt:
07/20/2005
Publication #:
US20060032179
Pub Dt:
02/16/2006
Title:
POST-TENSION INTERSECTION CHAIR
55
Patent #:
D417295
Issue Dt:
11/30/1999
Application #:
29092772
Filing Dt:
08/26/1998
Title:
PAVEMENT SEAL
56
Patent #:
D414295
Issue Dt:
09/21/1999
Application #:
29094783
Filing Dt:
10/09/1998
Title:
COMBINATION HAND-HELD LOTION APPLICATOR WITH BACK SCRATCHER PORTION
57
Patent #:
D438991
Issue Dt:
03/13/2001
Application #:
29118168
Filing Dt:
02/04/2000
Title:
Concrete Anchor including an Elliptical Base
58
Patent #:
D436674
Issue Dt:
01/23/2001
Application #:
29118169
Filing Dt:
02/04/2000
Title:
Concrete anchor
59
Patent #:
D438649
Issue Dt:
03/06/2001
Application #:
29118170
Filing Dt:
02/04/2000
Title:
Concrete Anchor including an Octagonal Base
60
Patent #:
D437062
Issue Dt:
01/30/2001
Application #:
29118171
Filing Dt:
02/04/2000
Title:
Concrete anchor including a hexagonal base
61
Patent #:
D437063
Issue Dt:
01/30/2001
Application #:
29118230
Filing Dt:
02/04/2000
Title:
Concrete anchor including a pentagonal base
Assignor
1
DAYTON SUPERIOR CORPORATION
Exec Dt:
12/14/2006
Assignee
1
DAYTON SUPERIOR DELAWARE CORPORATION (D/B/A DAYTON SUPERIOR CORPORATION)
7777 WASHINGTON VILLAGE DRIVE
SUITE 130
DAYTON, OHIO 45459
Correspondence name and address
JAMES M. HANNON
1180 PEACHTREE STREET
KING & SPALDING LLP - 34TH FLOOR
ATLANTA, GA 30309

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