Assignment of Assignor's Interest

Recorded: 2012-05-24 Pages: 4

Assignors

FOSSLI, BORRE

Executed: 2012-05-07

SANGESLAND, SIGBJORN

Executed: 2012-05-11

Assignee

OCEAN RISER SYSTEMS AS

LILLEAKERVN. 2 B, OSLO, 0283, NORWAY

Covered Property (1)

System and Method for Drilling a Subsea Well

Patent: 8,978,774 →

Application: 13/508,579 →

Publication: US 2012/0227978

Related Assignments (1)

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