Patent Assignment
Reel/Frame 051355/0582
Assignment of Assignor's Interest
Recorded: 2019-12-23
Pages: 2
Assignor
CANDIDO GOMES, LEONARDO GONÇALVES
Executed: 2019-12-10
Assignee
OURO NEGRO TECNOLOGIAS EM EQUIPAMENTOS INDUSTRIAIS S/A
RUA GAL. ARGOLO, 61, SÃO CRISTÓVÃO, 20921-392, RIO DE JANEIRO, BRAZIL
Covered Property
(1)
Fully Electric Downhole Safety Tool