IP Library › Assignment 013978/0314
Patent Assignment
Reel/Frame 013978/0314

Assignment of Assignor's Interest

Recorded: 2003-02-03 Pages: 3
Assignors
NILSEN, PAL J.
Executed: 2002-12-17
WOLFF, ERIK
Executed: 2002-12-17
Assignee
ABB RESEARCH LTD.
P.O. BOX 8131, CH-8050 ZURICH, SWITZERLAND
Covered Property (1)
Method and a System for Separating a Mixture
Patent: 6,872,239 →
Application: 10/258,957 →
Publication: US 2003/0146175
Related Assignments (5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Nov 4, 2004
From: ABB RESEARCH LTD.
To: ABB OFFSHORE SYSTEMS AS
Reel/Frame 015964/0955 →
Change of Name Jun 25, 2008
From: ABB OFFSHORE SYSTEMS AS
To: AIBEL AS
Reel/Frame 021138/0990 →
Change of Name Aug 12, 2011
From: AIBEL AS
To: HAMWORTHY PLC
Reel/Frame 026745/0482 →
Change of Name Mar 2, 2018
From: HAMWORTHY PLC
To: WÄRTSILÄ HAMWORTHY LIMITED
Reel/Frame 045984/0820 →
Assignment of Assignor's Interest Jun 19, 2018
From: WÄRTSILÄ HAMWORTHY LIMITED
To: SULZER MANAGEMENT AG
Reel/Frame 046124/0820 →