Anuidade - prazo legal encerrado
#18.2
10/03/1989
RPI 989
The patent was granted on 02/04/1986 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
F. R. (pessoa física)
T. P. (pessoa física)
Inventors
F. R. (pessoa física)
T. P. (pessoa física)
Publications in the Brazilian Industrial Property Gazette (RPI).
#18.2
10/03/1989
RPI 989
#16.1
02/04/1986
RPI 798
#13.1
12/24/1985
RPI 792
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08/20/1985
RPI 774
#6.1
02/20/1985
RPI 748
#4.1
10/19/1982
RPI 626
#15.11
Procedimento automático de reclassificação. A classificação IPC anterior era C21C 7/02.
03/27/2018
RPI 2464
Same category
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