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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
NONE
Issue Dt:
Application #:
11506725
Filing Dt:
08/18/2006
Publication #:
Pub Dt:
12/14/2006
Inventors:
Joseph A.A.M. Tourne, Patrick P.P. Lebens
Title:
CLOSED LOOP BACKDRILLING SYSTEM
Assignment: 1
Reel/Frame:
021043/0111Recorded: 06/03/2008Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
02/18/2005
Assignee:
101 S. HANLEY ROAD, SUITE 400
ST. LOUIS, MISSOURI 63105
Correspondent:
DON V. KELLY
101 S. HANLEY ROAD, SUITE 1700
GALLOP, JOHNSON & NEUMAN, L.C.
ST. LOUIS, MO 63105
Assignment: 2
Reel/Frame:
023905/0147Recorded: 02/05/2010Pages: 7
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
02/05/2010
Assignee:
101 S. HANLEY ROAD, SUITE 400
ST. LOUIS, MISSOURI 63105
Correspondent:
DON V. KELLY
101 S. HANLEY ROAD, SUITE 1700
GALLOP, JOHNSON & NEUMAN, L.C.
ST. LOUIS, MO 63105
Assignment: 3
Reel/Frame:
024062/0634Recorded: 03/10/2010Pages: 13
Conveyance:
SECURITY AGREEMENT
Assignor:
Exec Dt:
02/16/2010
Assignee:
150 SOUTH WACKER DRIVE
CHICAGO, ILLINOIS USA 60606
Correspondent:
SUSAN O'BRIEN
CT LIEN SOLUTIONS
187 WOLF ROAD, SUITE 101
ALBANY, NY 12205
Assignment: 4
Reel/Frame:
035850/0669Recorded: 06/08/2015Pages: 8
Conveyance:
RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
06/01/2015
Assignee:
101 SOUTH HANLEY ROAD
SUITE 1800
ST. LOUIS, MISSOURI 63105
Correspondent:
MICHELLE T. MORAD, ESQ.
SIMPSON THACHER & BARTLETT LLP
2475 HANOVER STREET
PALO ALTO, CA 94304

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