IP Library › Assignment 052082/0831
Patent Assignment
Reel/Frame 052082/0831

Confirmatory License

Recorded: 2020-03-04 Pages: 8
Assignor
Assignee
UNITED STATES DEPARTMENT OF ENERGY
1000 INDEPENDENCE AVE. S.W., WASHINGTON, DISTRICT OF COLUMBIA, 20585
Covered Property (1)
Apparatus and Method for Inspecting Integrity of a Multi-Barrier Wellbore
Application: 15/688,102 →
Publication: US 2019/0063208
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Sep 20, 2017
From: KASTEN, ANSAS MATTHIAS; CILIA, JUAN PABLO; PRICE, JOHN SCOTT; ROSS, WILLIAM ROBERT
To: GENERAL ELECTRIC COMPANY
Reel/Frame 043639/0053 →
Confirmatory License Dec 28, 2018
From: GENERAL ELECTRIC GLOBAL RESEARCH CTR
To: UNITED STATES DEPARTMENT OF ENERGY
Reel/Frame 047992/0821 →
Assignment of Assignor's Interest May 18, 2021
From: GENERAL ELECTRIC COMPANY
To: BAKER HUGHES OILFIELD OPERATIONS, LLC
Reel/Frame 056428/0609 →