IP Library Assignment 032401/0478
Patent Assignment
Reel/Frame 032401/0478

Assignment of Assignor's Interest

Recorded: 2014-03-11 Pages: 4
Assignors
LAZAREV, ALEXANDER A.
Executed: 2014-02-21
ODELL, ALBERT C., II
Executed: 2014-02-21
MACLEOD, IAIN
Executed: 2014-03-06
RADUCANU, MARIUS
Executed: 2014-02-21
Assignee
WEATHERFORD/LAMB, INC.
2000 ST. JAMES PLACE, HOUSTON, TEXAS, 77056
Covered Property (1)
Rfid Device for Use Downhole
Application: 14/067,676 →
Publication: US 2015/0090494
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Nunc Pro Tunc Assignment Feb 3, 2016
From: WEATHERFORD/LAMB, INC.
To: WEATHERFORD TECHNOLOGY HOLDINGS, LLC
Reel/Frame 037653/0604 →