IP Library Assignment 051840/0003
Patent Assignment
Reel/Frame 051840/0003

Change of Name

Recorded: 2020-02-06 Pages: 3
Assignor
WELL TECHNOLOGY AS
Executed: 2010-11-22
Assignee
TENDEKA AS
MOSEIDVEIEN1, 4033, STAVANGER, NORWAY
Covered Property (1)
Communication System for Communication with and Remote Activation of Downhole Tools and Devices Used in Association with Wells for Production of Hydrocarbons
Patent: 8,258,975 →
Application: 12/235,385 →
Publication: US 2009/0115624
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jan 16, 2009
From: TINNEN, BARD MARTIN; GODAGER, OIVIND; SORTVEIT, HAVAR
To: WELL TECHNOLOGY
Reel/Frame 022136/0030 →