Patent Assignment
Reel/Frame 028849/0409
Assignment of Assignor's Interest
Recorded: 2012-08-27
Pages: 3
Assignor
MORRISON, EDWARD BEVERLY
Executed: 2010-03-11
Assignee
GMAS LTD.
245 INDUSTRIAL PARKWAY NORTH, AURORA, ONTARIO, L4G 4C4, CANADA
Covered Property
(1)
Geophysical Prospecting Using Rotationally Invariant Parameters of Natural Electromagnetic Fields
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Aug 27, 2012
From: BOREL, GENE; DODDS, JACK
To: GEO EQUIPMENT MANUFACTURING LTD.
Reel/Frame 028849/0365 →
Assignment of Assignor's Interest
Aug 27, 2012
From: GMAS LTD.
To: GEO EQUIPMENT MANUFACTURING LTD.
Reel/Frame 028849/0446 →
Assignment of Assignor's Interest
Aug 27, 2012
From: KUZMIN, PETR VALENTINOVICH
To: GEO EQUIPMENT MANUFACTURING LTD.
Reel/Frame 028849/0558 →
Assignment of Assignor's Interest
Aug 27, 2012
From: GEO EQUIPMENT MANUFACTURING LTD.
To: GEOTECH AIRBORNE LIMITED
Reel/Frame 028849/0606 →
Assignment of Assignor's Interest
Jun 14, 2017
From: GEOTECH AIRBORNE LIMITED
To: GEOTECH LTD.
Reel/Frame 042807/0262 →