IP Library Assignment 022357/0125
Patent Assignment
Reel/Frame 022357/0125

Assignment of Assignor's Interest

Recorded: 2009-03-06 Pages: 6
Assignors
SLUPPHAUG, OLAV
Executed: 2007-12-14
KRISTIANSEN, DAG
Executed: 2007-11-19
BJUNE, BJORN
Executed: 2007-12-20
KRISTIANSEN, VESLEMOY
Executed: 2007-12-14
Assignee
ABB RESEARCH LTD
AFFOLTERNSTRASSE 52, ZURICH, CH-8050, SWITZERLAND
Covered Property (1)
Method and a System for Enhanced Flow Line Control
Patent: 9,323,252 →
Application: 11/920,267 →
Publication: US 2009/0173390
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger Dec 26, 2019
From: ABB RESEARCH LTD.
To: ABB SCHWEIZ AG
Reel/Frame 051419/0309 →