Assignment of Assignor's Interest

Recorded: 2010-12-14 Pages: 4

Assignors

KATAJISTO, OLAVI

Executed: 2010-10-18

LAMMI, LARI

Executed: 2010-10-18

VIRO, ANTTI

Executed: 2010-10-18

Assignee

METSO PAPER, INC.

FABIANINKATU 9 A, HELSINKI, FI-00130, FINLAND

Covered Property (1)

Prehydrolysis Sulfate Cooking Process

Application: 12/991,554 →

Publication: US 2011/0056637

Related Assignments (1)

Other recorded transfers of the patent in this record — the chain of ownership.