Indeferimento
#9.2
10/04/1983
RPI 676
The application was refused by the INPI on 10/04/1983. The invention was never patented.
Talk to a specialistLatest action published by the INPI: 10/04/1983. We update with every new RPI gazette, published weekly.
Applicants
G.B.F - Gráfica Brasileira Filatélica LTDA.
Inventors
No inventors listed.
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#9.2
10/04/1983
RPI 676
#15.11
05/10/1983
RPI 655
#7.1
04/26/1983
RPI 653
#4.1
02/24/1982
RPI 592
Same category
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