Conhecimento de parecer técnico
#7.1
10/03/1989
RPI 989
Application data
Number
PI8403718Type
Filing
Publication
The application was refused by the INPI on 08/07/1990. The invention was never patented.
Talk to a specialistLatest action published by the INPI: 10/03/1989. We update with every new RPI gazette, published weekly.
Applicants
E. G. (pessoa física)
Inventors
E. G. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#7.1
10/03/1989
RPI 989
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08/19/1986
RPI 826
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03/04/1986
RPI 802
#2.1
10/02/1984
RPI 728
#9.2
08/07/1990
RPI 1027
Same category
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