Patent Assignment
Reel/Frame 036886/0176
Assignment of Assignor's Interest
Recorded: 2015-10-16
Pages: 4
Assignors
RODRIGUES, SERGIO LEITE
Executed: 2015-08-31
GUIMARAES GUILHERME, LUIZ ROBERTO
Executed: 2015-08-31
RAMOS, SILVIO JUNIO
Executed: 2015-08-31
RIBEIRO DO VALLE, LUCAS ALBERTH
Executed: 2015-08-31
PEREIRA, HAMILTON SERON
Executed: 2015-08-31
TARSO DE SOUZA COSTA, ENIO
Executed: 2015-08-31
SIQUEIRA, JOSE OSWALDO
Executed: 2015-08-31
Assignee
VALE S.A.
AVENIDA GRACA ARANHA, NO 26 CENTRO, RIO DE JANEIRO, 20030-00, BRAZIL
Covered Property
(1)
Method for Recycling a Byproduct of the Phosphate Fertilizer Industry, Soil Conditioner, and Soil Conditioner Manufacturing Process
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.