IP Library › Assignment 026052/0372
Patent Assignment
Reel/Frame 026052/0372

Change of Name

Recorded: 2011-03-31 Pages: 5
Assignor
METSO FIBER KARLSTAD AB
Executed: 2011-01-03
Assignee
METSO PAPER SWEDEN AKTIEBOLAG
851 94 SUNDSVALL, SUNDSVALL, SWEDEN
Covered Properties (3)
Method and Device for Cleaning of Filter
Patent: 8,518,273 →
Application: 11/568,317 →
Publication: US 2007/0251891
Hose Valve for Feeding Fine Grained Material
Application: 12/745,551 →
Publication: US 2011/0001068
System for Reception and Transport of Lime Mud from a White Liquor Filter
Patent: 8,444,851 →
Application: 12/745,552 →
Publication: US 2011/0000834
Related Assignments (4)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Nov 4, 2006
From: LOWNERTZ, PATRIK; INGELMAN, MAGNUS
To: KVAERNER PULPING AB
Reel/Frame 018481/0306 →
Change of Name Jun 24, 2007
From: KVAERNER PULPING AKTIEBOLAG
To: METSO FIBER KARLSTAD AB
Reel/Frame 019471/0253 →
Assignment of Assignor's Interest Sep 23, 2010
From: KINDLUND, SOREN; ROWE, MICHAEL A.; BARTHELSON, HANS
To: METSO FIBER KARLSTAD AB
Reel/Frame 025031/0856 →
Assignment of Assignor's Interest Sep 23, 2010
From: KINDLUND, SOREN; ROWE, MICHAEL A.; BARTHELSON, HANS
To: METSO FIBER KARLSTAD AB
Reel/Frame 025031/0876 →