Assignment of Assignor's Interest

Recorded: 2014-03-24 Pages: 2

Assignors

GUASTALA, FABIO ARIELO

Executed: 2013-03-05

DOS SANTOS, JAEL

Executed: 2013-03-05

Assignee

VALE S.A.

AV. GRACA ARANHA, 26 - CENTRO, RIO DE JANEIRO, RJ, 20030-000, BRAZIL

Covered Property (1)

Composite Material Comprising Uhmwpe and Iron Ore Tailing and Use of Iron Ore Tailing in Preparation of Composite Material

Patent: 9,353,242 →

Application: 14/162,421 →

Publication: US 2014/0206808

Related Assignments (1)

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