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Patent Assignment Abstract of Title
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Total Assignments: 9
Patent #:
Issue Dt:
05/22/2012
Application #:
12785324
Filing Dt:
05/21/2010
Publication #:
Pub Dt:
11/25/2010
Inventor:
Michael Spencer TANTON
Title:
PLUNGER LIFT
Assignment: 1
Reel/Frame:
024446/0036Recorded: 05/26/2010Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
02/16/2010
Assignee:
1900, 840 - 7TH AVENUE SW
CALGARY, CANADA T2P 3G2
Correspondent:
ROSEANN B. CALDWELL, BENNETT JONES LLP
4500 BANKERS HALL EAST
855-2ND STREET SW
CALGARY, T2P 4K7 CANADA
Assignment: 2
Reel/Frame:
027641/0110Recorded: 02/02/2012Pages: 5
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
01/27/2012
Assignee:
1900, 840 - 7 AVENUE SW
CALGARY, CANADA T2P 3G2
Correspondent:
ROSEANN B. CALDWELL, BENNETT JONES LLP
4500 BANKERS HALL EAST
855-2ND STREET SW
CALGARY, T2P 4K7 CANADA
Assignment: 3
Reel/Frame:
027641/0141Recorded: 02/02/2012Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
01/31/2012
Assignee:
4300 BANKERS HALL WEST, 888 - 3RD STREET SW
CALGARY, CANADA T2P 5C5
Correspondent:
ROSEANN B. CALDWELL, BENNETT JONES LLP
4500 BANKERS HALL EAST
855-2ND STREET SW
CALGARY, T2P 4K7 CANADA
Assignment: 4
Reel/Frame:
040272/0985Recorded: 11/09/2016Pages: 5
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
11/25/2013
Assignee:
1001 LOUISIANA STREET, SUITE 2900
HOUSTON, TEXAS 77002
Correspondent:
ROSEANN B. CALDWELL, BENNETT JONES LLP
4500 BANKERS HALL EAST
855-2ND STREET SW
CALGARY, T2P 4K7 CANADA
Assignment: 5
Reel/Frame:
040619/0891Recorded: 11/15/2016Pages: 5
Conveyance:
DISTRIBUTION AND WINDING-UP AGREEMENT
Assignor:
Exec Dt:
12/15/2015
Assignee:
1001 LOUISIANA STREET, SUITE 2900
HOUSTON, TEXAS 77002
Correspondent:
ROSEANN B. CALDWELL, BENNETT JONES LLP
4500 BANKERS HALL EAST
855-2ND STREET SW
CALGARY, T2P 4K7 CANADA
Assignment: 6
Reel/Frame:
040273/0114Recorded: 11/09/2016Pages: 4
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/05/2016
Assignee:
1001 LOUISIANA STREET, SUITE 2900
HOUSTON, TEXAS 77002
Correspondent:
ROSEANN B. CALDWELL, BENNETT JONES LLP
4500 BANKERS HALL EAST
855-2ND STREET SW
CALGARY, T2P 4K7 CANADA
Assignment: 7
Reel/Frame:
046047/0420Recorded: 06/11/2018Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
06/08/2018
Assignee:
1105 PETERS ROAD
HARVEY, LOUISIANA 70058
Correspondent:
LANCE A. FOSTER
JONES WALKER LLP
8555 UNITED PLAZA BLVD., FIFTH FLOOR
BATON ROUGE, LA 70809
Assignment: 8
Reel/Frame:
051602/0358Recorded: 01/23/2020Pages: 7
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
01/10/2020
Assignee:
114 EAST FORELINE
GAINESVILLE, TEXAS 76240
Correspondent:
HALL ESTILL HARDWICK GABLE GOLDEN & NELSON, P.C.
100 NORTH BROADWAY AVENUE, SUITE 2900
OKLAHOMA CITY, OK 73102
Assignment: 9
Reel/Frame:
064494/0104Recorded: 08/03/2023Pages: 8
Conveyance:
PATENT SECURITY AGREEMENT SUPPLEMENT
Assignor:
Exec Dt:
08/01/2023
Assignee:
901 MAIN STREET
11TH FLOOR
DALLAS, TEXAS 75202
Correspondent:
WINSTON & STRAWN LLP - BECKY L. TROUTMAN
101 CALIFORNIA STREET
35TH FLOOR
SAN FRANCISCO, CA 94111-5840

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