Solicitação de exame técnico
#4.1
10/24/1989
RPI 992
Application data
Number
PI8703563Type
Filing
Publication
Published on 01/24/1989, the application is awaiting technical examination at the INPI, which decides whether the invention meets the patentability requirements.
Latest action published by the INPI: 10/24/1989. We update with every new RPI gazette, published weekly.
Applicants
Companhia Siderúrgica de Tubarão - Grupo Siderbrás
ES, BR
Inventors
E. F. (pessoa física)
BR
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
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RPI 992
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