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Patent Assignment Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Reel/Frame:015766/0300   Pages: 36
Recorded: 09/13/2004
Conveyance: SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 7
1
Patent #:
Issue Dt:
11/09/1993
Application #:
07775909
Filing Dt:
10/15/1991
Title:
SELF-RAISING CANTILEVER-TYPE WORK PLATFORM ASSEMBLY
2
Patent #:
Issue Dt:
08/01/2000
Application #:
09379369
Filing Dt:
08/23/1999
Title:
SCAFFOLDING
3
Patent #:
Issue Dt:
11/06/2001
Application #:
09662602
Filing Dt:
09/14/2000
Title:
Raising system for scaffolding and the like
4
Patent #:
Issue Dt:
07/29/2003
Application #:
09760717
Filing Dt:
01/17/2001
Publication #:
Pub Dt:
06/07/2001
Title:
TAPERED ROLLER SCREW APPARATUS AND ITS DRIVEN DEVICE
5
Patent #:
NONE
Issue Dt:
Application #:
10440226
Filing Dt:
05/19/2003
Publication #:
Pub Dt:
11/20/2003
Title:
Tower for supporting an elevator thereon
6
Patent #:
NONE
Issue Dt:
Application #:
10440227
Filing Dt:
05/19/2003
Publication #:
Pub Dt:
11/20/2003
Title:
Tower crane with raising platform
7
Patent #:
NONE
Issue Dt:
Application #:
10440228
Filing Dt:
05/19/2003
Publication #:
Pub Dt:
11/20/2003
Title:
Removable tower sleeve
Assignor
1
Exec Dt:
06/04/2004
Assignee
1
600 DE LA GAUCHETIERE STREET
WEST, MONTREAL, QUEBEC, H3B 4L2, CANADA
Correspondence name and address
THOMPSON & KNIGHT, LLP
TRINA MARIE BRAINARD
1700 PACIFIC AVENUE
SUITE 3300
DALLAS, TX 75201

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