Patent Assignment
Reel/Frame 033192/0346
Assignment of Assignor's Interest
Recorded: 2014-06-27
Pages: 3
Assignor
VALMET AB
Executed: 2014-06-26
Assignee
VALMET POWER AB
BOX 8734, S-402 75 GOTEBORG, SWEDEN
Covered Property
(1)
Method for Lignin Separation from Black Liquor Comprising Removal of Sulfur Compounds from Formed Water Effluent
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Feb 6, 2014
From: WALLMO, HENRIK; WIMBY, MARTIN
To: METSO PAPER SWEDEN AB
Reel/Frame 032155/0767 →
Change of Name
Feb 9, 2014
From: METSO PAPER SWEDEN AB
To: VALMET AKTIEBOLAG
Reel/Frame 032189/0716 →
Change of Name
May 1, 2015
From: VALMET POWER AB
To: VALMET AKTIEBOLAG
Reel/Frame 035543/0386 →