Indeferimento
#9.2
07/12/1983
RPI 664
The application was refused by the INPI on 07/12/1983. The invention was never patented.
Talk to a specialistLatest action published by the INPI: 07/12/1983. We update with every new RPI gazette, published weekly.
Applicants
Escritório de Engenharia Sergio Vieira da Silva S/C Ltda
Inventors
S. S. (pessoa física)
IPC Classification
No IPC classification.
Publications in the Brazilian Industrial Property Gazette (RPI).
#9.2
07/12/1983
RPI 664
#7.1
11/09/1982
RPI 629
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