IP Library › Assignment 021864/0815
Patent Assignment
Reel/Frame 021864/0815

Assignment of Assignor's Interest

Recorded: 2008-11-05 Pages: 5
Assignors
LUO, HONGYU
Executed: 2008-10-29
NORMAN, LEWIS R.
Executed: 2008-11-03
POWELL, RONALD J.
Executed: 2008-10-30
SAINI, RAJESH K.
Executed: 2008-10-29
SANTRA, ASHOK K.
Executed: 2008-10-29
RODDY, CRAIG W.
Executed: 2008-11-04
Assignee
KENT, ROBERT A.
10200 BELLAIRE BLVD., HALLIBURTON ENERGY SERVICES, INC., HOUSTON, TEXAS, 77072
Covered Property (1)
Cement-Based Particulates and Methods of Use
Patent: 8,183,186 →
Application: 12/290,986 →
Publication: US 2009/0139719
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Corrective Assignment to Correct the the Name of the Receiving Party Should Be "Halliburton Energy Services, Inc." Previously Recorded on Reel 021864 Frame 0815. Assignor(S) Hereby Confirms the Assignment. Sep 7, 2018
From: LUO, HONGYU; NORMAN, LEWIS R.; POWELL, RONALD J.; SAINI, RAJESH K.
To: HALLIBURTON ENERGY SERVICES, INC.
Reel/Frame 047524/0931 →