IP Library Assignment 019631/0263
Patent Assignment
Reel/Frame 019631/0263

Assignment of Assignor's Interest

Recorded: 2007-07-16 Pages: 3
Assignor
DYKSTRA, JASON
Executed: 2007-06-02
Assignee
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE AVE, HOUSTON, TEXAS, 77072
Covered Property (1)
Method and Apparatus for Controlling the Manufacture of Well Treatment Fluid
Patent: 7,836,949 →
Application: 11/691,623 →
Publication: US 2008/0236818
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Aug 31, 2007
From: DYKSTRA, JASON
To: HALLIBURTON ENERGY SERVICES, INC.
Reel/Frame 019791/0046 →