IP Library Assignment 034092/0030
Patent Assignment
Reel/Frame 034092/0030

Assignment of Assignor's Interest

Recorded: 2014-11-03 Pages: 5
Assignors
TAN, ZHIMIN
Executed: 2014-09-03
HOU, YUCHENG
Executed: 2014-09-03
BUSH, CHRISTOPHER
Executed: 2014-09-09
ROSCHE, JOHN
Executed: 2014-09-02
HILL, TRICIA
Executed: 2014-09-02
Assignee
WELLSTREAM INTERNATIONAL LIMITED
WELLSTREAM HOUSE, WINCOMBLEE ROAD, WALKER RIVERSIDE, NEWCASTLE-UPON-TYNE, NE6 3PF, UNITED KINGDOM
Covered Property (1)
Buoyancy Compensating Element and Method
Patent: 9,353,579 →
Application: 14/360,255 →
Publication: US 2014/0326461
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Oct 17, 2014
From: WELLSTREAM INTERNATIONAL LIMITED
To: GE OIL & GAS UK LIMITED
Reel/Frame 034013/0657 →
Change of Name Sep 25, 2024
From: GE OIL & GAS UK LIMITED
To: BAKER HUGHES ENERGY TECHNOLOGY UK LIMITED
Reel/Frame 068687/0506 →