IP Library › Assignment 035352/0539
Patent Assignment
Reel/Frame 035352/0539

Assignment of Assignor's Interest

Recorded: 2015-04-07 Pages: 3
Assignor
LEVEILLE, JACQUES
Executed: 2015-03-02
Assignee
ION GEOPHYSICAL CORPORATION
2105 CITY WEST BOULEVARD, SUITE 400, HOUSTON, TEXAS, 77042
Covered Property (1)
Time Domain Switched Analog-to-Digital Converter Apparatus and Methods
Patent: 8,952,838 →
Application: 13/588,643 →
Publication: US 2013/0207824
Related Assignments (4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Feb 19, 2014
From: WATERS, RICHARD; CHISUM, BRAD; FRALICK, MARK; JACOBS, JOHN D.
To: LUMEDYNE TECHNOLOGIES, INC.
Reel/Frame 032248/0819 →
Assignment of Assignor's Interest Feb 26, 2014
From: ION GEOPHYSICAL CORPORATION
To: LUMEDYNE TECHNOLOGIES, INC.
Reel/Frame 032305/0883 →
Assignment of Assignor's Interest Jan 26, 2021
From: LUMEDYNE TECHNOLOGIES INCORPORATED
To: GOOGLE LLC
Reel/Frame 055038/0098 →
Assignment of Assignor's Interest Feb 18, 2022
From: GOOGLE LLC
To: NXTANT, INC.
Reel/Frame 059043/0923 →