Indeferimento
#9.2
09/18/1984
RPI 726
The application was refused by the INPI on 09/18/1984. The invention was never patented.
Talk to a specialistLatest action published by the INPI: 09/18/1984. We update with every new RPI gazette, published weekly.
Applicants
D. J. (pessoa física)
Inventors
R. J. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#9.2
09/18/1984
RPI 726
#4.1
07/19/1983
RPI 665
#3.1
11/16/1982
RPI 630
#15.11
Procedimento automático de reclassificação. A classificação IPC anterior era E04C 1/10.
03/27/2018
RPI 2464
Same category
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