Indeferimento
#9.2
07/03/1984
RPI 715
The application was refused by the INPI on 07/03/1984. The invention was never patented.
Talk to a specialistLatest action published by the INPI: 07/03/1984. We update with every new RPI gazette, published weekly.
Applicants
DUBOIS N [BR]
Inventors
D. [. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#9.2
07/03/1984
RPI 715
#7.1
12/06/1983
RPI 685
#4.1
05/03/1983
RPI 654
#3.1
03/23/1982
RPI 596
Same category
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