Anuidade - prazo legal encerrado
#18.2
06/21/1988
RPI 922
The patent was granted on 03/29/1983 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: 06/21/1988. We update with every new RPI gazette, published weekly.
Applicants
N. U. (pessoa física)
Inventors
N. U. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#18.2
06/21/1988
RPI 922
#20.1
08/16/1983
RPI 669
#16.1
03/29/1983
RPI 649
#13.1
10/05/1982
RPI 624
#9.1
06/22/1982
RPI 609
#6.1
12/22/1981
RPI 583
From the same holder
Same category
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