IP Library Assignment 021025/0122
Patent Assignment
Reel/Frame 021025/0122

Assignment of Assignor's Interest

Recorded: 2008-06-02 Pages: 8
Assignors
HAYES, MICHAEL
Executed: 2005-03-07
HILL, TROY F.
Executed: 2005-03-04
BEDORE, TIMOTHY
Executed: 2005-03-14
HOLLINGSWORTH, JIMMY L.
Executed: 2005-03-04
HAUGEN, DAVID M.
Executed: 2005-01-18
Assignee
WEATHERFORD/LAMB, INC.
515 POST OAK BOULEVARD, SUITE 600, HOUSTON, TEXAS, 77027
Covered Property (1)
Method and Device to Clamp Control Lines to Tubulars
Patent: 7,740,078 →
Application: 11/831,755 →
Publication: US 2008/0023192
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 →