Patent Assignment
Reel/Frame 020206/0127
Assignment of Assignor's Interest
Recorded: 2007-12-06
Pages: 3
Assignor
PIETRAS, BERND-GEORG
Executed: 2001-07-27
Assignee
WEATHERFORD/LAMB, INC.
515 POST OAK BLVD., SUITE 600, HOUSTON, TEXAS, 77027
Covered Property
(1)
Apparatus and Methods for Facilitating the Connection of Tubulars Using a Top Drive
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.