Anuidade - prazo legal encerrado
#18.2
06/21/1988
RPI 922
The patent was granted on 11/26/1985 and later terminated for failure to pay the annuities. The technology is in the public domain in Brazil.
Talk to a specialistLatest action published by the INPI: 06/21/1988. We update with every new RPI gazette, published weekly.
Applicants
MAURO AUGUSTO FERNANDES [BR]
Inventors
F. [. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#18.2
06/21/1988
RPI 922
#16.1
11/26/1985
RPI 788
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08/27/1985
RPI 775
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05/07/1985
RPI 759
#4.1
09/25/1984
RPI 727
#3.1
01/31/1984
RPI 693
#2.1
08/10/1982
RPI 616
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