Publicação do pedido de patente
#3.1
01/22/1985
RPI 744
Application data
Number
PI8302964Type
Filing
Publication
The application was refused by the INPI on 09/01/1992. The invention was never patented.
Talk to a specialistLatest action published by the INPI: 01/22/1985. We update with every new RPI gazette, published weekly.
Applicants
J. B. (pessoa física)
RJ, BR
Inventors
J. B. (pessoa física)
BR
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#3.1
01/22/1985
RPI 744
#2.1
07/19/1983
RPI 665
#9.2
09/01/1992
RPI 1135
#7.1
10/22/1991
RPI 1090
#4.1
12/26/1990
RPI 1047
From the same holder
Same category
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