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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
NONE
Issue Dt:
Application #:
12447578
Filing Dt:
12/14/2009
Publication #:
Pub Dt:
05/06/2010
Inventor:
Iain Cooper
Title:
VIBRATION DAMPING SYSTEM FOR DRILLING EQUIPMENT
Assignment: 1
Reel/Frame:
023633/0232Recorded: 12/10/2009Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
05/13/2009
Assignee:
ONE HAMPSHIRE STREET
CAMBRIDGE, MASSACHUSETTS 02139
Correspondent:
SCHLUMBERGER TECHNOLOGY CORPORATION
ONE HAMPSHIRE STREET
CAMBRIDGE, MA 02139

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