Patent Assignment
Reel/Frame 011751/0982
Assignment of Assignor's Interest
Recorded: 2001-05-03
Pages: 3
Assignor
METSO AUTOMATION OY
Executed: 2001-03-05
Assignee
METSO FIELD SYSTEMS OY
TULPPATIE 1, FIN-00880 HELSINKI, FINLAND
Covered Property
(1)
Method and Equipment for Controlling a Pipe Network
Patent:
6,155,790 →
Application:
09/154,629 →
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Sep 17, 1998
From: PYOTSIA, JOUNI; KREIVI, MIKA
To: NELES CONTROLS OY
Reel/Frame 009469/0411 →
Merger
Jul 2, 2015
From: NELES CONTROLS OY
To: NELES AUTOMATION OY
Reel/Frame 035972/0110 →
Merger
Jul 6, 2015
From: METSO FIELD SYSTEMS OY
To: METSO AUTOMATION OY
Reel/Frame 035982/0228 →
Change of Name
Jul 6, 2015
From: NELES AUTOMATION OY
To: METSO AUTOMATION OY
Reel/Frame 036058/0213 →
Demerger
Jul 7, 2015
From: METSO AUTOMATION OY
To: METSO FLOW CONTROL OY
Reel/Frame 036069/0820 →