Patent Assignment
Reel/Frame 019551/0039
Assignment of Assignor's Interest
Recorded: 2007-07-12
Pages: 2
Assignor
ZILLINGER, FRED, MR.
Executed: 2006-08-23
Assignee
CANADA TECH CORP.
#105, 1437-47 AVENUE NORTH EAST, CALGARY, T2E 6N7, CANADA
Covered Property
(1)
Downhole Gauge Carrier Apparatus
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jul 25, 2011
From: CANADA TECH CORP.
To: 1615543 ALBERTA LTD.
Reel/Frame 026642/0174 →
Change of Name
Aug 5, 2011
From: 1615543 ALBERTA LTD.
To: CANADA TECH WELL MONITORING LTD.
Reel/Frame 026711/0753 →
Change of Name
Jun 13, 2012
From: CANADA TECH WELL MONITORING LTD.
To: OMEGA WELL MONITORING LIMITED
Reel/Frame 028369/0297 →