Patent Assignment
Reel/Frame 039075/0523
Assignment of Assignor's Interest
Recorded: 2016-07-05
Pages: 4
Assignors
SABINS, FRED
Executed: 2016-06-21
MEADE, CLIFTON
Executed: 2016-06-23
BROWN, DAVID
Executed: 2016-06-21
WATTERS, JEFFREY
Executed: 2016-06-23
LEAL, JORGE ESTEBAN
Executed: 2016-06-21
Assignee
CSI TECHNOLOGIES LLC
DRILLING TECHNOLOGY CENTER, 2202 OIL CENTER COURT, HOUSTON, TEXAS, 77073
Covered Property
(1)
Method of Sealing Wells by Squeezing Sealant
Application:
15/185,334 →
Publication:
US 2017/0044864
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.