Solicitação de exame técnico
#4.1
11/03/1987
RPI 889
Application data
Number
PI8703417Type
Filing
Publication
The application was refused by the INPI on 08/13/1991. The invention was never patented.
Talk to a specialistLatest action published by the INPI: 11/03/1987. We update with every new RPI gazette, published weekly.
Applicants
Dimoplac Divisórias Moduladas Ltda.
SP, BR
Inventors
J. A. (pessoa física)
BR
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#4.1
11/03/1987
RPI 889
#3.2
09/22/1987
RPI 883
#2.1
09/01/1987
RPI 880
#9.2
08/13/1991
RPI 1080
#7.1
12/26/1990
RPI 1047
From the same holder
Same category
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