IP Library › Assignment 020236/0780
Patent Assignment
Reel/Frame 020236/0780

Assignment of Assignor's Interest

Recorded: 2007-12-12 Pages: 6
Assignors
PAVEL, DENNIS R.
Executed: 2007-11-13
HOENMANS, SCOTT T.
Executed: 2007-12-10
BULL, ANDREW
Executed: 2007-11-09
GREEN, CHRIS
Executed: 2007-11-09
Assignee
ION GEOPHYSICAL CORPORATION
2105 CITYWEST BOULEVARD, SUITE 400, HOUSTON, TEXAS, 77042-2839
Covered Property (1)
Configuration Tool and Methods for Seismic Data Acquisition
Patent: 7,734,838 →
Application: 11/864,434 →
Publication: US 2008/0082701
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest May 21, 2010
From: ION GEOPHYSICAL CORPORATION
To: INOVA GEOPHYSICAL CORPORATION
Reel/Frame 024424/0138 →
Assignment of Assignor's Interest Jul 9, 2010
From: ION GEOPHYSICAL CORPORATION
To: INOVA LTD.
Reel/Frame 024651/0695 →