Patent Assignment
Reel/Frame 032871/0226
Assignment of Assignor's Interest
Recorded: 2014-05-12
Pages: 4
Assignee
LUFKIN INDUSTRIES, LLC
601 S. RAGUET STREET, LUFKIN, TEXAS, 75902
Covered Property
(1)
Five-axial groove cylindrical journal bearing with pressure dams for bi-directional rotation
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.