Concessão da patente
#16.1
10/29/1985
RPI 784
Application data
Number
PI8201293Type
Filing
Publication
The patent was granted on 10/29/1985 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: 10/29/1985. We update with every new RPI gazette, published weekly.
Applicants
Outokumpu Oy
FI
Inventors
T. N. (pessoa física)
FI
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#16.1
10/29/1985
RPI 784
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08/13/1985
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RPI 756
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02/28/1984
RPI 697
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11/01/1983
RPI 680
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