Anuidade - prazo legal encerrado
#18.2
12/15/1987
RPI 895
The patent was granted on 06/28/1983 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: 12/15/1987. We update with every new RPI gazette, published weekly.
Applicants
M. M. (pessoa física)
Inventors
M. M. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#18.2
12/15/1987
RPI 895
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05/27/1986
RPI 814
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RPI 737
#16.1
06/28/1983
RPI 662
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02/16/1983
RPI 643
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10/13/1982
RPI 625
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