Indeferimento
#9.2
11/10/1987
RPI 890
The application was refused by the INPI on 11/10/1987. The invention was never patented.
Talk to a specialistLatest action published by the INPI: 11/10/1987. We update with every new RPI gazette, published weekly.
Applicants
E. N. (pessoa física)
RJ, BR
Inventors
N. [. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#9.2
11/10/1987
RPI 890
04/22/1987
RPI 861
#15.11
03/24/1987
RPI 857
#7.1
01/13/1987
RPI 847
#4.1
04/22/1986
RPI 809
#3.1
12/27/1983
RPI 688
#2.1
07/13/1982
RPI 612
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Same category
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