Patent Assignment
Reel/Frame 022478/0365
Assignment of Assignor's Interest
Recorded: 2009-03-31
Pages: 14
Assignors
LAMBERT, JEFF A
Executed: 2005-08-31
GARRETT, JAMES C
Executed: 2005-07-12
CAMBERN, KENNETH L
Executed: 2005-07-12
FERLAND, JOEL M
Executed: 2005-07-12
FURNISH, JAY D
Executed: 2005-07-12
JOHNSON, DONALD W
Executed: 2005-07-12
ZEMANEK, MICHAEL R
Executed: 2005-07-12
CIRONE, JAMES R
Executed: 2005-07-12
BLANKENSHIP, CALVIN R
Executed: 2005-08-31
Assignee
NATIONAL-OILWELL, L.P.
10000 RICHMOND AVENUE, 4TH FLOOR, HOUSTON, TEXAS, 77042
Covered Property
(1)
Automated System for Positioning and Supporting the Work Platform of a Mobile Workover and Well-Servicing Rig