Patent Assignment
Reel/Frame 022588/0295
Assignment of Assignor's Interest
Recorded: 2009-04-23
Pages: 4
Assignee
WOOD GROUP LOGGING SERVICES, INC.
19416 PARK ROW, SUITE 100, HOUSTON, TEXAS, 77084
Covered Property
(1)
Electromagnetic Free Point Tool and Methods of Use
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Nov 16, 2011
From: WOOD GROUP LOGGING SERVICES INC.
To: GE OIL & GAS, INC.
Reel/Frame 027241/0575 →
Corrective Assignment to Correct the Assignee's Name on the Recordation of Change of Name Previously Recorded on Reel 027241 Frame 0575. Assignor(S) Hereby Confirms the Correction of the Assignee from Ge Oil & Gas, Inc. to Ge Oil & Gas Logging Services, Inc.
Nov 30, 2011
From: WOOD GROUP LOGGING SERVICES, INC.
To: GE OIL & GAS LOGGING SERVICES, INC.
Reel/Frame 027300/0750 →