IP Library › Assignment 030791/0146
Patent Assignment
Reel/Frame 030791/0146

Assignment of Assignor's Interest

Recorded: 2013-07-12 Pages: 7
Assignors
BRITTON, AHREN THOMAS
Executed: 2013-07-12
CLARK, DONALD R.
Executed: 2013-07-12
Assignee
OSTARA NUTRIENT RECOVERY TECHNOLOGIES INC.
690 - 1199 WEST PENDER STREET, VANCOUVER, V6E 2R1, CANADA
Covered Property (1)
Method for Fines Control
Patent: 8,999,007 →
Application: 13/941,351 →
Publication: US 2015/0017085
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Interest Nov 29, 2017
From: OSTARA NUTRIENT RECOVERY TECHNOLOGIES INC.
To: WHEATSHEAF GROUP LIMITED
Reel/Frame 044253/0717 →
Release of Security Interest Apr 22, 2020
From: WHEATSHEAF GROUP LIMITED
To: OSTARA NUTRIENT RECOVERY TECHNOLOGIES INC.
Reel/Frame 052468/0175 →