IP Library › Assignment 016689/0907
Patent Assignment
Reel/Frame 016689/0907

Assignment of Assignor's Interest

Recorded: 2005-10-26 Pages: 4
Assignors
STANLEY, CHRISTOPER IAN
Executed: 2005-09-19
ABENDROTH, JUERGEN
Executed: 2005-09-19
Assignee
WEATHERFORD/LAMB, INC.
515 POST OAK BOULEVARD, SUITE 600, HOUSTON, TEXAS, 77027
Covered Property (1)
Caliper Apparatus
Patent: 7,421,914 →
Application: 11/230,591 →
Publication: US 2006/0071663
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Oct 23, 2014
From: WEATHERFORD/LAMB, INC.
To: BAKER HUGHES INCORPORATED
Reel/Frame 034021/0913 →
Assignment of Assignor's Interest Dec 4, 2014
From: WEATHERFORD/LAMB, INC.
To: WEATHERFORD TECHNOLOGY HOLDINGS, LLC
Reel/Frame 034526/0272 →