IP Library Assignment 019341/0434
Patent Assignment
Reel/Frame 019341/0434

Change of Name

Recorded: 2007-05-27 Pages: 4
Assignor
KVAERNER PULPING AKTIEBOLAG
Executed: 2007-03-06
Assignee
METSO FIBER KARLSTAD AB
KNUD DAHLS VAG, BOX 1033, SE-651 15 KARLSTAD, SWEDEN
Covered Property (1)
Method for Supplying Washing Liquid to a Process for Cooking Cellulose Pulp
Patent: 6,966,970 →
Application: 10/474,223 →
Publication: US 2004/0108084
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Oct 8, 2003
From: VIDAR, SNEKKENES; GUSTAVSSON, LENNART
To: KVAERNER PULPING AB
Reel/Frame 015060/0873 →
Change of Name Mar 27, 2011
From: METSO FIBER KARLSTAD AB
To: METSO PAPER SWEDEN AKTIEBOLAG
Reel/Frame 026027/0611 →