Notificação para pagamento de retribuição
#13.1
11/07/1989
RPI 994
Application data
Number
PI8105167Type
Filing
Publication
The patent was granted on 03/20/1990 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: 11/07/1989. We update with every new RPI gazette, published weekly.
Applicants
Usinas Siderúrgicas de Minas Gerais S/A - USIMINAS
MG, BR
Inventors
F. M. (pessoa física)
BR
J. P. (pessoa física)
J. S. (pessoa física)
BR
T. A. (pessoa física)
BR
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#13.1
11/07/1989
RPI 994
05/16/1989
RPI 969
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RPI 949
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RPI 914
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02/17/1988
RPI 904
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11/24/1987
RPI 892
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03/12/1985
RPI 751
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RPI 688
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11/10/1981
RPI 577
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09/13/1994
RPI 1241
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03/20/1990
RPI 1010
From the same holder
Same category
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