Publicação do pedido de patente
#3.1
08/30/1988
RPI 932
Application data
Number
PI8700647Type
Filing
Publication
The application was refused by the INPI on 06/25/1991. The invention was never patented.
Talk to a specialistLatest action published by the INPI: 08/30/1988. We update with every new RPI gazette, published weekly.
Applicants
H. D. (pessoa física)
RJ, BR
Inventors
H. D. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#3.1
08/30/1988
RPI 932
#2.1
06/09/1987
RPI 868
#9.2
06/25/1991
RPI 1073
#4.1
09/18/1990
RPI 1033
From the same holder
Same category
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