Publicação do pedido de patente
#3.1
06/16/1987
RPI 869
The application was abandoned: the INPI technical office action was not answered in time (art. 36 of the Brazilian IP Act). The technology is in the public domain in Brazil.
Talk to a specialistLatest action published by the INPI: 06/16/1987. We update with every new RPI gazette, published weekly.
Applicants
JUAN ENRIQUE REQUENA [BR]
Inventors
R. [. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#3.1
06/16/1987
RPI 869
#2.1
03/25/1986
RPI 805
#11.2
06/18/1991
RPI 1072
#6.1
10/30/1990
RPI 1039
#4.1
01/09/1990
RPI 1001
From the same holder
Same category
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