Indeferimento
#9.2
08/02/1983
RPI 667
The application was refused by the INPI on 08/02/1983. The invention was never patented.
Talk to a specialistLatest action published by the INPI: 08/02/1983. We update with every new RPI gazette, published weekly.
Applicants
R. E. (pessoa física)
Inventors
B. A. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#9.2
08/02/1983
RPI 667
#5.1
02/01/1983
RPI 641
#4.1
08/10/1982
RPI 616
05/18/1982
RPI 604
#3.1
11/24/1981
RPI 579
Same category
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