IP Library Assignment 010812/0994
Patent Assignment
Reel/Frame 010812/0994

Assignment of Assignor's Interest

Recorded: 2000-05-12 Pages: 4
Assignors
GUSTAVSSON, LENNART
Executed: 2000-04-10
ENGSTROM, JOHAN
Executed: 2000-04-10
SNEKKENES, VIDAR
Executed: 2000-04-10
Assignee
KVAERNER PULPING AB
KNUD DAHLS VAG, BOX 1033, S-651 15 KARLSTAD, SWEDEN
Covered Property (1)
System and Method for Treatment of Cellulose-Containing Material Prior to Pulp Digestion
Patent: 6,280,567 →
Application: 09/529,460 →
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Nov 11, 2007
From: KVAERNER PULPING AKTIEBOLAG
To: METSO FIBER KARLSTAD AB
Reel/Frame 020092/0587 →
Change of Name Mar 31, 2011
From: METSO FIBER KARLSTAD AB
To: METSO PAPER SWEDEN AKTIEBOLAG
Reel/Frame 026052/0387 →