Anuidade - prazo legal encerrado
#18.2
12/15/1987
RPI 895
The patent was granted on 03/27/1984 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: 12/15/1987. We update with every new RPI gazette, published weekly.
Applicants
S. M. (pessoa física)
Inventors
S. M. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#18.2
12/15/1987
RPI 895
#16.1
03/27/1984
RPI 701
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11/22/1983
RPI 683
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07/26/1983
RPI 666
03/22/1983
RPI 648
#6.1
05/18/1982
RPI 604
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10/20/1981
RPI 574
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