Patent Assignment
Reel/Frame 028859/0443
Assignment of Assignor's Interest
Recorded: 2012-08-28
Pages: 4
Assignee
FIBRIA CELULOSE S.A.
CNPJ 60.643.228/0001-21, ALAMEDA SANTOS, 1357, 6 ANDAR,, SAO PAULO, 01419-908, BRAZIL
Covered Property
(1)
Process for Producing Differentiated Cellulose Fibers Comprising an Enzymatic Treatment in Association with an Acid Step
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.