IP Library › Assignment 021241/0529
Patent Assignment
Reel/Frame 021241/0529

Assignment of Assignor's Interest

Recorded: 2008-07-09 Pages: 5
Assignors
BRATTY, MICHAEL
Executed: 2008-05-22
LAWRENCE, RICK
Executed: 2008-05-22
KRATOCHVIL, DAVID
Executed: 2008-05-22
Assignee
BIOTEQ ENVIRONMENTAL TECHNOLOGIES INC.
355 BURRARD STREET, SUITE 1700, VANCOUVER, BRITISH COLUMBIA, V6C 2G8, CANADA
Covered Property (1)
Nickel sulphide precipitation process
Patent: 8,747,678 →
Application: 11/886,944 →
Publication: US 2009/0068076
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Mar 30, 2017
From: BIOTEQ ENVIRONMENTAL TECHNOLOGIES INC.
To: BQE WATER INC.
Reel/Frame 041798/0648 →