IP Library › Assignment 033960/0508
Patent Assignment
Reel/Frame 033960/0508

Security Interest

Recorded: 2014-10-16 Pages: 12
Assignor
QOREX, LLC
Executed: 2012-05-01
Assignee
HSBC BANK CANADA
407 - 8TH AVENUE, S.W., CALGARY, AB, T2P1ES, CANADA
Covered Properties (5)
Polarization Based Fiber Optic Downhole Flowmeter
Patent: 7,894,061 →
Application: 12/142,258 →
Publication: US 2009/0314102
Dual Wavelength Strain-Temperature Brillouin Sensing System and Method
Patent: 7,526,149 →
Application: 12/176,468 →
High Temperature Fiber Optic Turnaround
Patent: 9,335,224 →
Application: 13/208,910 →
Publication: US 2012/0039561
Low Profile, High Temperature, Hydrogen Tolerant Optical Sensing Cable
Patent: 8,864,374 →
Application: 13/209,000 →
Publication: US 2012/0039359
Method for Performing Optical Distributed Temperature Sensing (Dts) Measurements in Hydrogen Environments
Patent: 8,646,968 →
Application: 13/209,015 →
Publication: US 2012/0039360
Related Assignments (5)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Jul 16, 2008
From: MACDOUGALL, TREVOR WAYNE; SANDERS, PAUL ERIC
To: QOREX, LLC
Reel/Frame 021241/0915 →
Assignment of Assignor's Interest Sep 2, 2008
From: MACDOUGALL, TREVOR WAYNE; SANDERS, PAUL ERIC
To: QOREX, LLC
Reel/Frame 021466/0811 →
Assignment of Assignor's Interest Sep 9, 2011
From: MACDOUGALL, TREVOR WAYNE; SANDERS, PAUL ERIC
To: QOREX LLC
Reel/Frame 026877/0948 →
Assignment of Assignor's Interest Sep 9, 2011
From: MACDOUGALL, TREVOR WAYNE; SANDERS, PAUL ERIC
To: QOREX LLC
Reel/Frame 026878/0012 →
Assignment of Assignor's Interest Oct 3, 2011
From: MACDOUGALL, TREVOR WAYNE; SANDERS, PAUL ERIC
To: QOREX LLC
Reel/Frame 027006/0337 →