IP Library › Assignment 029385/0004
Patent Assignment
Reel/Frame 029385/0004

Assignment of Assignor's Interest

Recorded: 2012-11-30 Pages: 2
Assignor
HALLUNDBAEK, JORGEN
Executed: 2012-11-20
Assignee
WELLTEC A/S
GYDEVANG 25, ALLEROD, DK-3450, DENMARK
Covered Property (1)
Wellbore Surveillance System
Application: 13/701,243 →
Publication: US 2013/0075091
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Oct 25, 2018
From: WELLTEC A/S
To: WELLTEC OILFIELD SOLUTIONS AG
Reel/Frame 047724/0079 →
Change of Address Apr 10, 2019
From: WELLTEC OILFIELD SOLUTIONS AG
To: WELLTEC OILFIELD SOLUTIONS AG
Reel/Frame 048853/0289 →