Publicação do pedido de patente
#3.1
07/11/1989
RPI 977
The application was abandoned at the INPI. The case ended without a patent and the technology is in the public domain in Brazil.
Talk to a specialistLatest action published by the INPI: 07/11/1989. We update with every new RPI gazette, published weekly.
Applicants
R. E. (pessoa física)
PR, BR
Inventors
R. E. (pessoa física)
BR
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#3.1
07/11/1989
RPI 977
#2.1
03/15/1988
RPI 908
06/18/1991
RPI 1072
#6.1
01/15/1991
RPI 1050
#4.1
05/01/1990
RPI 1016
From the same holder
Same category
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