IP Library Assignment 027194/0888
Patent Assignment
Reel/Frame 027194/0888

Assignment of Assignor's Interest

Recorded: 2011-11-08 Pages: 12
Assignors
WIENS, JIMMY DUANE
Executed: 2011-10-20
GUTSU, YURY P.
Executed: 2011-11-03
THOMAS, BENSON
Executed: 2011-08-11
HEIDECKE, KARSTEN
Executed: 2011-10-17
HOLLINGSWORTH, JIM
Executed: 2011-08-18
BOUTWELL, DOYLE FREDRIC, JR.
Executed: 2011-11-05
STEPHENS, RODNEY
Executed: 2011-08-23
THOMPSON, RUSSELL W.
Executed: 2011-08-12
ZIMMERMAN, PATRICK JAMES
Executed: 2011-10-18
Assignee
WEATHERFORD/LAMB, INC.
515 POST OAK BOULEVARD, SUITE 600, HOUSTON, TEXAS, 77027
Covered Property (1)
Fill Up Tool
Patent: 8,833,471 →
Application: 13/206,313 →
Publication: US 2012/0048574
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Dec 4, 2014
From: WEATHERFORD/LAMB, INC.
To: WEATHERFORD TECHNOLOGY HOLDINGS, LLC
Reel/Frame 034526/0272 →