Patent Assignment
Reel/Frame 048526/0464
Assignment of Assignor's Interest
Recorded: 2019-03-07
Pages: 9
Assignor
PETROLINE WELLSYSTEMS LIMITED
Executed: 2015-11-20
Assignee
WEATHERFORD U.K. LIMITED
GOTHAM ROAD, EAST LEAKE, LOUGHBOROUGH, LEICESTERSHIRE, LE12 6JX, UNITED KINGDOM
Covered Property
(1)
Expandable Tubing Connector for Exapandable Tubing
Patent:
6,322,109 →
Application:
09/803,814 →
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.