Conhecimento de parecer técnico
#7.1
12/06/1988
RPI 946
Application data
Number
PI8500545Type
Filing
Publication
The application was refused by the INPI on 10/15/1991. The invention was never patented.
Talk to a specialistLatest action published by the INPI: 12/06/1988. We update with every new RPI gazette, published weekly.
Applicants
A. S. (pessoa física)
SP, BR
Inventors
A. S. (pessoa física)
BR
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#7.1
12/06/1988
RPI 946
#4.1
03/24/1987
RPI 857
#3.1
09/09/1986
RPI 829
#2.1
04/30/1985
RPI 758
#9.2
10/15/1991
RPI 1089
From the same holder
Same category
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