Patent Assignment
Reel/Frame 014680/0628
Assignment of Assignor's Interest
Recorded: 2004-06-01
Received: 2004-06-01
Pages: 3
Assignee
KEY ENERGY SERVICES, INC.
6 DESTA DRIVE, SUITE 4400, MIDLAND, TX, 79705, UNITED STATES
Covered Property
(1)
Portable memory device for mobile workover rig
Application:
10/437,673 →