IP Library Assignment 047132/0136
Patent Assignment
Reel/Frame 047132/0136

Assignment of Assignor's Interest

Recorded: 2018-10-11 Pages: 4
Assignors
MCGRATH, SCOTT P.
Executed: 2008-11-19
WILLIAMS, BRIAN K.
Executed: 2008-12-11
Assignee
TRANSOCEAN SEDCO FOREX VENTURES LTD.
4 GREENWAY PLAZA, HOUSTON, TEXAS, 77046
Covered Property (1)
System and Method for Providing Additional Blowout Preventer Control Redundancy
Patent: 8,684,092 →
Application: 13/770,856 →
Publication: US 2013/0270465
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Address Dec 20, 2024
From: TRANSOCEAN SEDCO FOREX VENTURES LIMITED
To: TRANSOCEAN SEDCO FOREX VENTURES LIMITED
Reel/Frame 069868/0658 →