IP Library › Assignment 012473/0371
Patent Assignment
Reel/Frame 012473/0371

Assignment of Assignor's Interest

Recorded: 2001-11-30 Pages: 3
Assignors
HULKKONEN, MATTI
Executed: 2001-10-26
LAHTINEN, JUHA
Executed: 2001-10-29
SALAVAMAKI, ESA
Executed: 2001-10-26
Assignee
METSO PAPER, INC.
FABIANINKATU 9 A, HELSINKI, FIN-0, FINLAND
Covered Property (1)
Method in the Hydraulic Roll Control System of a Papermaking Machine or the Like and a Multipressure Hydraulic Roll Control System
Patent: 6,471,006 →
Application: 09/962,060 →
Publication: US 2002/0046905
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jan 11, 2002
From: HULKKONEN, MATTI; LAHTINEN, JUHA; SALAVAMAKI, ESA
To: METSO PAPER, INC.
Reel/Frame 012473/0383 →
Change of Name Mar 27, 2014
From: METSO PAPER, INC.
To: VALMET TECHNOLOGIES, INC.
Reel/Frame 032551/0426 →