Patent Assignment
Reel/Frame 037721/0142
Assignment of Assignor's Interest
Recorded: 2016-02-12
Pages: 2
Assignor
DVORKIN, JACK
Executed: 2013-02-04
Assignee
INGRAIN, INC.
3733 WESTHEIMER ROAD, 2ND FLOOR, HOUSTON, TEXAS, 77027
Covered Property
(1)
Combining Multiple Energy X-Ray Imaging And Well Data To Obtain High-Resolution Rock, Mechanical, And Elastic Property Profiles
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Feb 12, 2016
From: HONARPOUR, MEHDI MATT
To: HESS CORPORATION
Reel/Frame 037721/0171 →
Assignment of Assignor's Interest
Feb 12, 2016
From: HESS CORPORATION
To: INGRAIN, INC.
Reel/Frame 037721/0195 →
Assignment of Assignor's Interest
Sep 6, 2018
From: INGRAIN, INC.
To: HALLIBURTON ENERGY SERVICES, INC.
Reel/Frame 047024/0084 →