IP Library › Assignment 041064/0313
Patent Assignment
Reel/Frame 041064/0313

Assignment of Assignor's Interest

Recorded: 2017-01-24 Pages: 5
Assignors
GAGLIARDI, JOSEPH R.
Executed: 2012-05-22
FLYNN, DES
Executed: 2012-05-21
GRANT, JOHN
Executed: 2012-05-21
Assignee
ION GEOPHYSICAL CORPORATION
2105 CITYWEST BLVD, STE 400, HOUSTON, TEXAS, 77042
Covered Property (1)
Marine Threat Monitoring and Defense System
Application: 14/077,467 →
Publication: US 2014/0067249
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Dec 16, 2022
From: ION GEOPHYSICAL CORPORATION
To: SERCEL HOLDING SAS; SERCEL INC.
Reel/Frame 062128/0856 →
Assignment of Assignor's Interest Dec 19, 2022
From: SERCEL HOLDING SAS; SERCEL INC.
To: CONCEPT SYSTEMS LTD
Reel/Frame 062145/0991 →