IP Library › Assignment 042104/0722
Patent Assignment
Reel/Frame 042104/0722

Corrective Assignment to Correct the Assignee's Name Previously Recorded at Reel: 040182 Frame: 0188. Assignor(S) Hereby Confirms the Assignment.

Recorded: 2017-03-28 Pages: 4
Assignor
932839-4 CANADA INC.
Executed: 2015-09-25
Assignee
STINGRAY GEOPHYSICAL INC.
227D BURNSWICK BLVD., POINTE-CLAIRE, H9R 4X5, CANADA
Covered Properties (5)
Seismic Cable Structure
Patent: 8,988,968 →
Application: 12/663,483 →
Publication: US 2010/0182872
Deploying Sensor Arrays
Patent: 8,840,340 →
Application: 13/376,045 →
Publication: US 2012/0134752
Optical Sensing System with Redundant Input and Output Trees
Application: 13/700,657 →
Publication: US 2013/0162446
Sensor Array
Patent: 9,086,325 →
Application: 14/004,466 →
Publication: US 2014/0063493
Optical Monitoring System
Patent: 9,726,523 →
Application: 14/412,643 →
Publication: US 2015/0185052
Related Assignments (13)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Dec 8, 2009
From: NASH, PHILIP; HENSHAW, MICHAEL
To: STINGRAY GEOPHYSICAL LTD.
Reel/Frame 023618/0217 →
Assignment of Assignor's Interest Feb 16, 2012
From: EISENSHOWER, FRANK L.; LUFF, RICHARD EDWARD; HADFIELD, PETER; GREENBERG, IKE
To: STINGRAY GEOPHYSICAL LTD
Reel/Frame 027718/0216 →
Change of Name Nov 21, 2012
From: STINGRAY GEOPHYSICAL LIMITED
To: TGS GEOPHYSICAL COMPANY (UK) LIMITED
Reel/Frame 029335/0349 →
Assignment of Assignor's Interest Nov 19, 2013
From: NASH, PHILIP J.; AUSTIN, EDWARD; EISENHOWER, FRANK; LUFF, RICHARD
To: TGS GEOPHYSICAL COMPANY (UK) LIMITED
Reel/Frame 031631/0933 →
Assignment of Assignor's Interest Jan 29, 2015
From: AUSTIN, EDWARD; NASH, PHILIP; FELLS, JULIAN
To: STINGRAY GEOPHYSICAL LTD.
Reel/Frame 034859/0428 →
Assignment of Assignor's Interest Mar 2, 2015
From: AUSTIN, EDWARD ALFRED DENZIL; NASH, PHILIP
To: STINGRAY GEOPHYSICAL LTD
Reel/Frame 035069/0371 →
Change of Name Sep 21, 2016
From: STINGRAY GEOPHYSICAL LIMITED
To: TGS GEOPHYSICAL COMPANY (UK) LIMITED
Reel/Frame 039820/0902 →
Assignment of Assignor's Interest Sep 29, 2016
From: TGS GEOPHYSICAL COMPANY (UK) LIMITED
To: 9328394 CANADA INC.
Reel/Frame 040182/0110 →
Change of Name Sep 29, 2016
From: 932839-4 CANADA INC.
To: STRINGRAY GEOPHYSICAL INC.
Reel/Frame 040182/0188 →
Corrective Assignment to Correct the Assignee's Street Address Previously Recorded at Reel: 042104 Frame: 0722. Assignor(S) Hereby Confirms the Change of Name. May 17, 2017
From: 932839-4 CANADA INC.
To: STINGRAY GEOPHYSICAL LIMITED
Reel/Frame 042488/0102 →
Corrective Assignment to Correct the Assignee's Name Previously Recorded at Reel: 042488 Frame: 0102. Assignor(S) Hereby Confirms the Change of Name. Aug 7, 2017
From: 932839-4 CANADA INC.
To: STINGRAY GEOPHYSICAL INC.
Reel/Frame 043478/0245 →
Assignment of Assignor's Interest Oct 27, 2017
From: STINGRAY GEOPHYSICAL INC.
To: STINGRAY GEOPHYSICAL HONG KONG LIMITED
Reel/Frame 043975/0327 →
Assignment of Assignor's Interest Nov 17, 2017
From: STINGRAY GEOPHYSICAL INC.
To: STINGRAY GEOPHYSICAL HONG KONG LIMITED
Reel/Frame 044160/0157 →