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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
Issue Dt:
07/09/2013
Application #:
12526574
Filing Dt:
11/09/2009
Publication #:
Pub Dt:
08/26/2010
Inventors:
Tage Rosten, Trond Bolas
Title:
ASSEMBLY FOR DRILLING AND LOGGING, METHOD FOR DRILLING AND LOGGING AND DEVICE FOR ELECTRO PULSE DRILLING
Assignment: 1
Reel/Frame:
031495/0001Recorded: 10/25/2013Pages: 7
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
10/01/2007
Assignee:
FORUSBEEN 50
STAVANGER, NORWAY 403 5
Correspondent:
DANIEL M. GURFINKEL
120 SOUTH LASALLE STREET, SUITE 1400
CHICAGO, IL 60603
Assignment: 2
Reel/Frame:
031528/0807Recorded: 10/31/2013Pages: 7
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
11/02/2009
Assignee:
FORUSBEEN 50
STAVANGER, NORWAY 403 5
Correspondent:
DANIEL M. GURFINKEL
120 SOUTH LASALLE STREET, SUITE 1400
CHICAGO, IL 60603
Assignment: 3
Reel/Frame:
030457/0898Recorded: 05/21/2013Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
04/02/2013
Exec Dt:
04/22/2013
Assignee:
N-4035
STAVANGER, NORWAY
Correspondent:
WENDEROTH, LIND & PONACK, L.L.P.
1030 15TH STREET, NW
SUITE 400 EAST
WASHINGTON, DC 20005
Assignment: 4
Reel/Frame:
031627/0265Recorded: 11/13/2013Pages: 50
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
05/02/2013
Assignee:
FORUSBEEN 50
STAVANGER, NORWAY 403 5
Correspondent:
DANIEL M. GURFINKEL
120 SOUTH LASALLE STREET, SUITE 1400
CHICAGO, IL 60603

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