IP Library › Assignment 026711/0753
Patent Assignment
Reel/Frame 026711/0753

Change of Name

Recorded: 2011-08-05 Pages: 2
Assignor
1615543 ALBERTA LTD.
Executed: 2011-07-19
Assignee
CANADA TECH WELL MONITORING LTD.
4500 BANKERS HALL EAST, 855 - 2ND STREET SW, CALGARY, T2P 4K7, CANADA
Covered Properties (2)
Downhole Gauge Carrier Apparatus
Patent: 6,655,452 →
Application: 09/967,359 →
Publication: US 2003/0062156
Pressure Sensor Insert for a Downhole Tool
Patent: 6,932,154 →
Application: 10/663,289 →
Publication: US 2005/0056415
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 →
Assignment of Assignor's Interest Jul 25, 2011
From: CANADA TECH CORP.
To: 1615543 ALBERTA LTD.
Reel/Frame 026642/0174 →
Change of Name Jun 13, 2012
From: CANADA TECH WELL MONITORING LTD.
To: OMEGA WELL MONITORING LIMITED
Reel/Frame 028369/0297 →