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Patent Assignment Details
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Reel/Frame:029066/0408   Pages: 4
Recorded: 10/02/2012
Attorney Dkt #:73675/049
Conveyance: SECURITY AGREEMENT
Total properties: 4
1
Patent #:
Issue Dt:
04/20/1999
Application #:
08755186
Filing Dt:
11/25/1996
Title:
HEAVE COMPENSATOR FOR DRILL SHIPS
2
Patent #:
Issue Dt:
11/19/2002
Application #:
09665023
Filing Dt:
09/19/2000
Title:
CANTILEVER SUPPORTED DRILLING RIG
3
Patent #:
Issue Dt:
01/23/2007
Application #:
11097795
Filing Dt:
04/02/2005
Publication #:
Pub Dt:
10/19/2006
Title:
CROWN BLOCK DEAD LINE ANCHOR
4
Patent #:
Issue Dt:
03/31/2009
Application #:
11510460
Filing Dt:
08/24/2006
Publication #:
Pub Dt:
02/28/2008
Title:
DRILL PIPE RACKING APPARATUS
Assignor
1
Exec Dt:
09/28/2012
Assignee
1
100 FEDERAL STREET, 31ST FLOOR
BOSTON, MASSACHUSETTS 02110
Correspondence name and address
CHRISTINE SLATTERY
PROSKAUER ROSE LLP
ONE INTERNATIONAL PLACE
BOSTON, MA 02110

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