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Patent Assignment Details
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Reel/Frame:029058/0486   Pages: 9
Recorded: 09/29/2012
Conveyance: SECURITY AGREEMENT
Total properties: 12
1
Patent #:
Issue Dt:
10/04/2011
Application #:
12802620
Filing Dt:
06/10/2010
Publication #:
Pub Dt:
10/07/2010
Title:
ACCESS LADDER WITH PLUNGERS
2
Patent #:
Issue Dt:
04/10/2012
Application #:
12807972
Filing Dt:
09/17/2010
Publication #:
Pub Dt:
05/05/2011
Title:
ACCESS LADDER AND METHOD
3
Patent #:
Issue Dt:
07/23/2013
Application #:
13134514
Filing Dt:
06/09/2011
Publication #:
Pub Dt:
09/29/2011
Title:
STEP STOOL AND METHOD
4
Patent #:
Issue Dt:
01/08/2013
Application #:
13134656
Filing Dt:
06/14/2011
Publication #:
Pub Dt:
10/06/2011
Title:
TUBULAR ACCESS LADDER AND METHOD
5
Patent #:
Issue Dt:
10/14/2014
Application #:
13136386
Filing Dt:
07/29/2011
Publication #:
Pub Dt:
11/24/2011
Title:
Retrogression heat treatment
6
Patent #:
Issue Dt:
02/03/2015
Application #:
13199743
Filing Dt:
09/08/2011
Publication #:
Pub Dt:
01/12/2012
Title:
Electrician's ladder and method
7
Patent #:
Issue Dt:
05/21/2013
Application #:
13317011
Filing Dt:
10/06/2011
Publication #:
Pub Dt:
03/01/2012
Title:
METHOD FOR PRODUCING A COMBO BRACE RAIL SHIELD
8
Patent #:
Issue Dt:
03/29/2022
Application #:
13373122
Filing Dt:
11/05/2011
Publication #:
Pub Dt:
05/09/2013
Title:
Three section extension ladder and method
9
Patent #:
Issue Dt:
02/03/2015
Application #:
13568829
Filing Dt:
08/07/2012
Publication #:
Pub Dt:
11/29/2012
Title:
Ramp Bottom Transition Foot
10
Patent #:
Issue Dt:
12/31/2013
Application #:
13604217
Filing Dt:
09/05/2012
Publication #:
Pub Dt:
12/27/2012
Title:
METHOD FOR A LADDER WITH A LADDER LEVELER
11
Patent #:
Issue Dt:
09/22/2020
Application #:
13608643
Filing Dt:
09/10/2012
Publication #:
Pub Dt:
12/27/2012
Title:
Ladder Top with Tool Lasso Slot
12
Patent #:
Issue Dt:
04/23/2013
Application #:
29373063
Filing Dt:
02/23/2011
Title:
Packaging for a ladder
Assignor
1
Exec Dt:
09/28/2012
Assignee
1
135 S. LASALLE STREET
CHICAGO, ILLINOIS 60603
Correspondence name and address
LINDA RUTH KASTNER, C/O LATHAM & WATKINS
233 S. WACKER DRIVE
SUITE 5800
CHICAGO, IL 60606

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