IP Library Assignment 024784/0168
Patent Assignment
Reel/Frame 024784/0168

Assignment of Assignor's Interest

Recorded: 2010-08-02 Pages: 5
Assignors
JONES, DAVID LLEWELLYN
Executed: 2010-06-23
MCCOY, TANNICE MARIE
Executed: 2010-06-23
MAYHEW, KEITH EDWARD
Executed: 2010-06-28
Assignee
CESL LIMITED
SUITE 3300, 550 BURRARD STREET, VANCOUVER, BRITISH COLUMBIA, V6B O3B, CANADA
Covered Property (1)
Solvent Extraction Process for Separating Cobalt from Nickel in Aqueous Solution
Patent: 8,979,976 →
Application: 12/784,037 →
Publication: US 2011/0283838
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jul 30, 2010
From: CHENG, CHU YONG; BARNARD, KEITH RAYMOND; ZHANG, WENSHENG
To: COMMONWEALTH SCIENTIFIC AND INDUSTRIAL RESEARCH
Reel/Frame 024769/0382 →
Change of Name Feb 17, 2011
From: COMINCO ENGINEERING SERVICES LTD.
To: CESL LIMITED
Reel/Frame 025824/0001 →