IP Library Assignment 025173/0754
Patent Assignment
Reel/Frame 025173/0754

Assignment of Assignor's Interest

Recorded: 2010-10-21 Pages: 3
Assignor
HOLDERMAN, LUKE W.
Executed: 2010-09-08
Assignee
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD, HOUSTON, TEXAS, 77072
Covered Property (1)
Variable Flow Restrictor for Use in a Subterranean Well
Patent: 8,356,668 →
Application: 12/869,836 →
Publication: US 2012/0048563
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Oct 25, 2012
From: DYKSTRA, JASON D.; FRIPP, MICHAEL L.
To: HALLIBURTON ENERGY SERVICES, INC.
Reel/Frame 029192/0752 →