Notificação para pagamento de retribuição
#13.1
08/01/1989
RPI 980
Application data
Number
PI8504395Type
Filing
Publication
The patent was granted on 01/09/1990 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: 08/01/1989. We update with every new RPI gazette, published weekly.
Applicants
Companhia Siderúrgica Paulista - COSIPA
SP, BR
Inventors
J. C. (pessoa física)
BR
L. S. (pessoa física)
BR
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#13.1
08/01/1989
RPI 980
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04/04/1989
RPI 963
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RPI 926
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RPI 860
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11/19/1985
RPI 787
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08/08/1995
RPI 1288
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01/09/1990
RPI 1001
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Same category
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