Notificação para pagamento de retribuição
#13.1
10/03/1989
RPI 989
The patent was granted on 09/25/1990 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: 10/03/1989. We update with every new RPI gazette, published weekly.
Applicants
R. N. (pessoa física)
SP, BR
Inventors
R. N. (pessoa física)
BR
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#13.1
10/03/1989
RPI 989
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06/06/1989
RPI 972
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03/04/1987
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RPI 1034
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RPI 1032
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RPI 1032
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RPI 1027
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02/13/1990
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