Anuidade - prazo legal encerrado
#18.2
10/03/1989
RPI 989
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: 10/03/1989. We update with every new RPI gazette, published weekly.
Applicants
VESUVIUS INT CORP
Inventors
S. S. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#18.2
10/03/1989
RPI 989
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03/27/1984
RPI 701
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01/17/1984
RPI 691
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09/27/1983
RPI 675
#15.11
07/26/1983
RPI 666
#6.1
03/01/1983
RPI 645
#4.1
12/08/1981
RPI 581
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