IP Library › Assignment 030981/0786
Patent Assignment
Reel/Frame 030981/0786

Assignment of Assignor's Interest

Recorded: 2013-08-09 Pages: 4
Assignors
NAKON, DAVID
Executed: 2013-08-08
WAY, DAVID MICHAEL
Executed: 2013-08-01
Assignee
XSTRATA QUEENSLAND LIMITED
410 ANN STREET, BRISBANE, QLD 4000, AUSTRALIA
Covered Property (1)
Method for Treating Arsenic Containing Materials
Patent: 8,771,619 →
Application: 13/880,347 →
Publication: US 2014/0017152
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Feb 22, 2016
From: XSTRATA QUEENSLAND LIMITED
To: GLENCORE QUEENSLAND LIMITED
Reel/Frame 037791/0837 →
Assignment of Assignor's Interest Feb 22, 2016
From: GLENCORE QUEENSLAND LIMITED
To: TOOWONG PROCESS PTY LTD
Reel/Frame 037791/0855 →