Patent Assignment
Reel/Frame 026642/0174
Assignment of Assignor's Interest
Recorded: 2011-07-25
Pages: 4
Assignor
CANADA TECH CORP.
Executed: 2011-07-14
Assignee
1615543 ALBERTA LTD.
4500 BANKERS HALL EAST, 855 - 2ND STREET SW, CALGARY, T2P 4K7, CANADA
Covered Properties
(2)
Downhole Gauge Carrier Apparatus
Pressure Sensor Insert for a Downhole Tool
Related Assignments
(4)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Jan 20, 2004
From: ZILLINGER, FRED
To: CANADA TECH CORP.
Reel/Frame 014891/0200 →
Assignment of Assignor's Interest
Jul 12, 2007
From: ZILLINGER, FRED, MR.
To: CANADA TECH CORP.
Reel/Frame 019551/0039 →
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 →