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Patent Assignment Abstract of Title
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Total Assignments: 5
Patent #:
Issue Dt:
07/05/2005
Application #:
10403972
Filing Dt:
03/28/2003
Inventors:
Shawn James Nielsen, Sinisa Dobrijevic
Title:
TOP DRIVE WELL DRILLING APPARATUS
Assignment: 1
Reel/Frame:
026675/0710Recorded: 07/29/2011Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
07/26/2011
Exec Dt:
07/22/2011
Exec Dt:
07/26/2011
Assignee:
1500-10180 101 STREET NW
EDMONTON, CANADA T5J 4K1
Correspondent:
SUNISHA S. CHOKSI
123 N. POST OAK LANE, SUITE 405
HOUSTON, TX 77024
Assignment: 2
Reel/Frame:
026675/0797Recorded: 07/29/2011Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
07/27/2011
Assignee:
1500-10180 101 STREET NW
EDMONTON, CANADA T5J 4K1
Correspondent:
SUNISHA S. CHOKSI
123 N. POST OAK LANE
HOUSTON, TX 77024
Assignment: 3
Reel/Frame:
027346/0161Recorded: 12/06/2011Pages: 2
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
09/09/2011
Assignee:
11435-156 STREET NW
EDMONTON, CANADA T5M 3T2
Correspondent:
SUNISHA S. CHOKSI
123 N. POST OAK LANE, SUITE 405
HOUSTON, TX 77024
Assignment: 4
Reel/Frame:
040597/0285Recorded: 11/11/2016Pages: 27
Conveyance:
SUPPLEMENT NO. 2 TO PLEDGE AND SECURITY AGREEMENT DATED 02/14/2012
Assignors:
Exec Dt:
10/28/2016
Exec Dt:
10/28/2016
Exec Dt:
10/28/2016
Exec Dt:
10/28/2016
Exec Dt:
10/28/2016
Exec Dt:
10/28/2016
Assignee:
1000 LOUISIANA STREET
9TH FLOOR
HOUSTON, TEXAS 77002
Correspondent:
CONSTANCE GALL RHEBERGEN
P.O. BOX 61389
HOUSTON, TX 77208-1389
Assignment: 5
Reel/Frame:
041681/0736Recorded: 03/22/2017Pages: 6
Conveyance:
RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
03/20/2017
Assignees:
8909 JACKRABBIT ROAD
HOUSTON, TEXAS 77095-3109
8909 JACKRABBIT ROAD
HOUSTON, TEXAS 77095-3109
8909 JACKRABBIT ROAD
HOUSTON, TEXAS 77095-3109
8909 JACKRABBIT ROAD
HOUSTON, TEXAS 77095-3109
8909 JACKRABBIT ROAD
HOUSTON, TEXAS 77095-3109
8909 JACKRABBIT ROAD
HOUSTON, TEXAS 77095-3109
8909 JACKRABBIT ROAD
HOUSTON, TEXAS 77095-3109
Correspondent:
CONSTANCE GALL RHEBERGEN
P.O. BOX 61389
HOUSTON, TX 77208-1389

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