IP Library › Assignment 019768/0059
Patent Assignment
Reel/Frame 019768/0059

Assignment of Assignor's Interest

Recorded: 2007-08-30 Pages: 5
Assignors
FREYER, RUNE
Executed: 2006-11-13
FREYER CONSULTING AS
Executed: 2006-11-13
Assignee
EASY WELL SOLUTIONS AS
PROFESSOR OLAV HANSENS VEI 11, STAVANGER, 4021, NORWAY
Covered Property (1)
Well Tools with Actuators Utilizing Swellable Materials
Patent: 8,453,746 →
Application: 11/407,704 →
Publication: US 2007/0246225
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Sep 7, 2006
From: HAILEY, JR., TRAVIS T.
To: HALLIBURTON ENERGY SERVICES, INC.
Reel/Frame 018216/0511 →
Assignment of Assignor's Interest Aug 30, 2007
From: EASY WELL SOLUTIONS AS
To: HALLIBURTON ENERGY SERVICES, INC.
Reel/Frame 019768/0094 →