IP Library › Assignment 025769/0310
Patent Assignment
Reel/Frame 025769/0310

Assignment of Assignor's Interest

Recorded: 2011-02-08 Pages: 10
Assignors
PAVEL, DENNIS R.
Executed: 2007-07-13
ELDER, KEITH
Executed: 2007-07-13
EPERJESI, RICHARD
Executed: 2007-07-13
HOFLAND, GREGG S.
Executed: 2007-07-13
WILLIAMS, MARTIN C.
Executed: 2007-07-13
HOENMANS, SCOTT T.
Executed: 2007-07-13
BULL, ANDREW
Executed: 2007-08-08
FAICHNEY, ALAN
Executed: 2007-07-23
Assignee
INPUT/OUTPUT, INC.
2105 CITY WEST BOULEVARD, SUITE 400, HOUSTON, TEXAS, 77042-2839
Covered Property (1)
Apparatus and Method for Integrating Survey Parameters into a Header
Patent: 8,135,543 →
Application: 13/006,196 →
Publication: US 2011/0125407
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Feb 8, 2011
From: ION GEOPHYSICAL CORPORATION
To: INOVA LTD.
Reel/Frame 025771/0621 →
Change of Name Feb 8, 2011
From: INPUT/OUTPUT, INC.
To: ION GEOPHYSICAL CORPORATION
Reel/Frame 025772/0941 →