Publicação do pedido de patente
#3.1
08/01/1989
RPI 980
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: 08/01/1989. We update with every new RPI gazette, published weekly.
Applicants
S. D. (pessoa física)
Inventors
E. B. (pessoa física)
IPC Classification
No IPC classification.
Publications in the Brazilian Industrial Property Gazette (RPI).
#3.1
08/01/1989
RPI 980
#2.1
03/22/1988
RPI 909
#11.2
06/18/1991
RPI 1072
#6.1
12/26/1990
RPI 1047
#5.1
06/19/1990
RPI 1023
#4.1
03/20/1990
RPI 1010
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