IP Library Assignment 019817/0463
Patent Assignment
Reel/Frame 019817/0463

Change of Name

Recorded: 2007-09-13 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 the Continuous Cooking of Pulp in a Digester System Having a Top Separator
Patent: 6,203,662 →
Application: 09/024,464 →
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Feb 17, 1998
From: SNEKKENES, VIDAR; ENGSTROM, JOHAN; OLSSON, KRISTER; LINDSTROM, MIKAEL
To: KVAERNER PULPING AB
Reel/Frame 008984/0241 →
Change of Name Mar 31, 2011
From: METSO FIBER KARLSTAD AB
To: METSO PAPER SWEDEN AKTIEBOLAG
Reel/Frame 026052/0387 →