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Trademark Assignment Abstract of Title

Total Assignments: 8
Serial #:
Filing Dt:
06/17/2011
Reg #:
Reg. Dt:
01/29/2013
Mark:
ENHANCED OILFIELD TECHNOLOGIES
Assignment: 1
Reel/Frame:
5527/0556   Recorded: 06/01/2015Pages: 21
Conveyance:
SECURITY INTEREST
Assignor:
Exec Dt:
06/01/2015
Entity Type:
LIMITED LIABILITY COMPANY
Citizenship:
TEXAS
Assignee:
225 W. WASHINGTON STREET
21ST FLOOR
CHICAGO, ILLINOIS 60606
Entity Type:
LIMITED LIABILITY COMPANY
Citizenship:
DELAWARE
Correspondent:
LINDA R. KASTNER, C/O LATHAM & WATKINS
330 NORTH WABASH AVENUE
SUITE 2800
CHICAGO, IL 60611
Assignment: 2
Reel/Frame:
5540/0313   Recorded: 06/02/2015Pages: 20
Conveyance:
SECURITY INTEREST
Assignor:
Exec Dt:
06/01/2015
Entity Type:
LIMITED LIABILITY COMPANY
Citizenship:
TEXAS
Assignee:
901 MAIN STREET
11TH FLOOR, TX1-492-11-23
DALLAS, TEXAS 75202
Entity Type:
NATIONAL BANKING ASSOCIATION
Citizenship:
UNITED STATES
Correspondent:
LINDA R. KASTNER, C/O LATHAM & WATKINS
330 NORTH WABASH AVENUE
SUITE 2800
CHICAGO, IL 60611
Assignment: 3
Reel/Frame:
5939/0010   Recorded: 12/16/2016Pages: 11
Conveyance:
RELEASE BY SECURED PARTY
Assignor:
Exec Dt:
12/15/2015
Entity Type:
LIMITED LIABILITY COMPANY
Citizenship:
DELAWARE
Assignee:
1301 MCKINNEY STREET, SUITE 1800
HOUSTON, TEXAS 77010
Entity Type:
LIMITED LIABILITY COMPANY
Citizenship:
TEXAS
Correspondent:
JOANNA MCCALL
1025 VERMONT AVE NW, SUITE 1130
NATIONAL CORPORATE RESEARCH, LTD
WASHINGTON, DC 20005
Assignment: 4
Reel/Frame:
5947/0001   Recorded: 12/20/2016Pages: 12
Conveyance:
CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNOR NAME PREVIOUSLY RECORDED ON REEL 005939 FRAME 0010. ASSIGNOR(S) HEREBY CONFIRMS THE RELEASE OF SECURITY INTEREST.
Assignor:
Exec Dt:
12/15/2015
Entity Type:
LIMITED LIABILITY COMPANY
Citizenship:
DELAWARE
Assignee:
1301 MCKINNEY STREET, SUITE 1800
HOUSTON, TEXAS 77010
Entity Type:
CORPORATION
Citizenship:
TEXAS
Correspondent:
JOANNA MCCALL
1025 VERMONT AVE NW, SUITE 1130
NATIONAL CORPORATE RESEARCH, LTD
WASHINGTON, DC 20005
Assignment: 5
Reel/Frame:
5760/0087   Recorded: 03/29/2016Pages: 5
Conveyance:
RELEASE OF SECURITY INTEREST
Assignor:
Exec Dt:
03/28/2016
Entity Type:
LIMITED LIABILITY COMPANY
Citizenship:
DELAWARE
Assignee:
1301 MCKINNEY STREET
SUITE 1800
HOUSTON, TEXAS 77010
Entity Type:
LIMITED LIABILITY COMPANY
Citizenship:
TEXAS
Correspondent:
SEAN M. HILL
1001 FANNIN STREET, SUITE 2500
VINSON & ELKINS LLP
HOUSTON, TX 77002
Assignment: 6
Reel/Frame:
5760/0417   Recorded: 03/29/2016Pages: 5
Conveyance:
RELEASE OF SECURITY INTEREST IN SPECIFIED PATENTS AND TRADEMARKS
Assignor:
Exec Dt:
03/28/2016
Entity Type:
NATIONAL BANKING ASSOCIATION
Citizenship:
UNITED STATES
Assignee:
1301 MCKINNEY STREET
SUITE 1800
HOUSTON, TEXAS 77010
Entity Type:
LIMITED LIABILITY COMPANY
Citizenship:
TEXAS
Correspondent:
LINDA R. KASTNER, C/O LATHAM & WATKINS
330 N. WABASH AVENUE
SUITE 2800
CHICAGO, IL 60611
Assignment: 7
Reel/Frame:
5816/0829   Recorded: 06/16/2016Pages: 3
Conveyance:
NUNC PRO TUNC ASSIGNMENT EFFECTIVE 03/28/2016
Assignor:
Exec Dt:
06/03/2016
Entity Type:
LIMITED LIABILITY COMPANY
Citizenship:
TEXAS
Assignee:
14910 AIRLINE DRIVE
ROSHARON, TEXAS 77583
Entity Type:
CORPORATION
Citizenship:
TEXAS
Correspondent:
KEITH B. WILLHELM
351 N. POST OAK LANE - SUITE 712
HOUSTON, TX 77024
Assignment: 8
Reel/Frame:
5947/0407   Recorded: 12/15/2016Pages: 11
Conveyance:
RELEASE BY SECURED PARTY
Assignor:
Exec Dt:
12/15/2016
Entity Type:
NATIONAL BANKING ASSOCIATION
Citizenship:
UNITED STATES
Assignee:
1301 MCKINNEY STREET, SUITE 1800
HOUSTON, TEXAS 77010
Entity Type:
LIMITED LIABILITY COMPANY
Citizenship:
TEXAS
Correspondent:
ZEYNEP GIESEKE
330 N. WABASH AVENUE, SUITE 2800
LATHAM & WATKINS LLP
CHICAGO, IL 60611

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