IP Library › Assignment 019888/0691
Patent Assignment
Reel/Frame 019888/0691

Assignment of Assignor's Interest

Recorded: 2007-09-27 Pages: 6
Assignors
SOLHAUG, KRISTIAN
Executed: 2007-05-10
SEVRE, ALF KOLBJORN
Executed: 2007-05-23
EASY WELL SOLUTIONS AS
Executed: 2007-05-10
Assignee
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD, HOUSTON, TEXAS, 77072
Covered Property (1)
Swellable Packer Construction
Patent: 7,849,930 →
Application: 11/852,295 →
Publication: US 2008/0078561
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Sep 27, 2007
From: CHALKER, CHRISTOPHER J; KENNEDY, GERRY; HALLIBURTON AUSTRALIA PTY LTD.
To: HALLIBURTON ENERGY SERVICES, INC.
Reel/Frame 019888/0632 →