Anuidade - prazo legal encerrado
#18.2
06/21/1988
RPI 922
The patent was granted on 04/24/1984 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
R. A. (pessoa física)
Inventors
D. R. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#18.2
06/21/1988
RPI 922
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04/24/1984
RPI 705
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01/03/1984
RPI 689
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09/20/1983
RPI 674
04/05/1983
RPI 650
06/15/1982
RPI 608
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06/08/1982
RPI 607
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