IP Library › Assignment 037200/0595
Patent Assignment
Reel/Frame 037200/0595

Assignment of Assignor's Interest

Recorded: 2015-12-03 Pages: 6
Assignors
CLARK, DONALD R.
Executed: 2013-06-14
FROEHLICH, DAN MICHAEL
Executed: 2013-06-14
BRITTON, AHREN THOMAS
Executed: 2013-06-14
Assignee
OSTARA NUTRIENT RECOVERY TECHNOLOGIES INC.
690 - 1199 WEST PENDER STREET, VANCOUVER, V6E 2R1, CANADA
Covered Property (1)
Slow and Fast Release Fertilizer Composition and Methods for Making Same
Patent: 9,878,960 →
Application: 14/895,570 →
Publication: US 2016/0130191
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 →