Assignment of Assignor's Interest

Recorded: 2010-12-17 Pages: 3

Assignor

Executed: 2010-10-25

Assignee

MAERSK OLIE OG GAS A/S

ESPLANADEN 50, COPENHAGEN K, DK-1263, DENMARK

Covered Property (1)

Method for Sealing an Annular Space in a Wellbore

Patent: 9,222,330 →

Application: 12/920,777 →

Publication: US 2011/0088916

Related Assignments (1)

Other recorded transfers of the patent in this record — the chain of ownership.