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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
07/22/2014
Application #:
13774693
Filing Dt:
02/22/2013
Inventors:
Andrew M. Ferguson, Bryan F. McKinley, Stanley W. Loving, Dale Norman
Title:
METHODS AND DEVICES FOR ONE TRIP PLUGGING AND PERFORATING OF OIL AND GAS WELLS
Assignment: 1
Reel/Frame:
030409/0942Recorded: 05/14/2013Pages: 8
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
03/08/2006
Exec Dt:
03/08/2006
Exec Dt:
03/08/2006
Exec Dt:
03/08/2006
Assignee:
15015 VICKORY DRIVE
HOUSTON, TEXAS 77032
Correspondent:
MARY M. LEE
1300 E. 9TH STREET, NO. 4
EDMOND, OK 73034-5760
Assignment: 2
Reel/Frame:
030409/0972Recorded: 05/14/2013Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
11/24/2008
Assignee:
11515 S. PORTLAND
OKLAHOMA CITY, OKLAHOMA 73170
Correspondent:
MARY M. LEE
1300 E. 9TH STREET, NO. 4
EDMOND, OK 73034-5760

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