Patent Assignment
Reel/Frame 028672/0515
Assignment of Assignor's Interest
Recorded: 2012-07-30
Pages: 5
Assignors
KUZMA, MATT
Executed: 2011-12-21
SATHYANARAYANA, RAM PRASAD MELAHALLI
Executed: 2012-01-03
Assignee
OSTARA NUTRIENT RECOVERY TECHNOLOGIES INC.
690-1199 WEST PENDER STREET, VANCOUVER, BRITISH COLUMBIA, V6E 2R1, CANADA
Covered Property
(1)
Methods and Apparatus for Struvite Recovery Using Upstream Phosphate Injection
Application:
13/397,623 →
Publication:
US 2012/0261338
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jul 30, 2012
From: BAUR, ROBERT JAMES
To: CLEAN WATER SERVICES
Reel/Frame 028672/0220 →
Assignment of Assignor's Interest
Jul 30, 2012
From: CLEAN WATER SERVICES
To: CLEAN WATER INSTITUTE
Reel/Frame 028672/0321 →
Assignment of Assignor's Interest
Jul 30, 2012
From: CLEAN WATER INSTITUTE
To: OSTARA NUTRIENT RECOVERY TECHNOLOGIES INC.
Reel/Frame 028672/0372 →