IP Library Assignment 038209/0149
Patent Assignment
Reel/Frame 038209/0149

Assignment of Assignor's Interest

Recorded: 2016-04-06 Pages: 6
Assignors
TAMOSAITIS, DONALD JAMES
Executed: 2016-04-06
LIN, CHIJIE
Executed: 2016-04-05
Assignee
GE OIL & GAS PRESSURE CONTROL LP
4424 W. SAM HOUSTON PARKWAY N., SUITE 100, HOUSTON, TEXAS, 77041
Covered Property (1)
Corrugated Energizing Ring for Use with a Split Lockdown Ring
Patent: 9,945,201 →
Application: 15/092,200 →
Publication: US 2016/0298410
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Jan 26, 2023
From: GE OIL & GAS PRESSURE CONTROL LP
To: BAKER HUGHES PRESSURE CONTROL LP
Reel/Frame 062520/0634 →
Change of Name Oct 29, 2025
From: BAKER HUGHES PRESSURE CONTROL LP
To: BAKER HUGHES PRESSURE CONTROL LLC
Reel/Frame 073424/0966 →