Patent Assignment
Reel/Frame 029794/0659
Assignment of Assignor's Interest
Recorded: 2013-02-12
Pages: 2
Assignors
FARIA, FLAVIO MARCIO DE LIMA
Executed: 2013-01-25
SIMOES, MARCUS DE CASTRO CARVALHO
Executed: 2013-01-25
PESSOA, ANTONIO F.
Executed: 2013-01-28
Assignee
VALE S.A.
AVENIDA GRACA ARANHA, N 26-CENTRO, RIO DE JANEIRO - RJ, 20030-000, BRAZIL
Covered Property
(1)
Process for Obtaining Potassium Chloride
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.