IP Library › Assignment 043451/0687
Patent Assignment
Reel/Frame 043451/0687

Assignment of Assignor's Interest

Recorded: 2017-08-30 Pages: 4
Assignor
Assignee
WSP GLOBAL, INC.
1600 RENE-LEVESQUE WEST, 16TH FLOOR, MONTREAL, QC, H3H 1P9, CANADA
Covered Property (1)
Heap Leach Operations
Patent: 8,986,423 →
Application: 13/513,551 →
Publication: US 2012/0297928
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Aug 1, 2012
From: LANG, KENT; MATHIEU, GILLES; BANAS, ROLAND; WILL, ROBERT A.
To: SCHLUMBERGER TECHNOLOGY CORPORATION
Reel/Frame 028700/0003 →