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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
03/24/2015
Application #:
13513551
Filing Dt:
08/16/2012
Publication #:
Pub Dt:
11/29/2012
Inventors:
Kent Lang, Gilles Mathieu, Roland Banas, Robert A. Will
Title:
HEAP LEACH OPERATIONS
Assignment: 1
Reel/Frame:
028700/0003Recorded: 08/01/2012Pages: 9
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
07/10/2012
Exec Dt:
07/02/2012
Exec Dt:
06/29/2012
Exec Dt:
07/02/2012
Assignee:
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Correspondent:
SCHLUMBERGER TECHNOLOGY CORPORATION
10001 RICHMOND AVENUE
IP CENTER OF EXCELLENCE
HOUSTON, TX 77042
Assignment: 2
Reel/Frame:
043451/0687Recorded: 08/30/2017Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
08/09/2016
Assignee:
1600 RENE-LEVESQUE WEST
16TH FLOOR
MONTREAL, QC, CANADA H3H 1P9
Correspondent:
LAW OFFICE OF JESSE D. LAMBERT, LLC
1018 HARDING STREET, SUITE 102 B
LAFAYETTE, LA 70503

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