IP Library › Assignment 020141/0019
Patent Assignment
Reel/Frame 020141/0019

Assignment of Assignor's Interest

Recorded: 2007-11-20 Pages: 3
Assignor
ORBELL, CHARLES R.
Executed: 2007-11-02
Assignee
HALLIBURTON ENERGY SERVICES, INC.
2601 BELTLINE ROAD, CARROLLTON, TEXAS, 75006
Covered Property (1)
Offshore Universal Riser System
Patent: 8,033,335 →
Application: 11/936,411 →
Publication: US 2008/0105434
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Dec 20, 2007
From: LEUCHTENBERG, CHRISTIAN
To: HALLIBURTON ENERGY SERVICES, INC.
Reel/Frame 020278/0103 →