Anuidade - prazo legal encerrado
#18.2
05/17/1988
RPI 917
The patent was granted on 09/06/1983 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: 05/17/1988. We update with every new RPI gazette, published weekly.
Applicants
N. C. (pessoa física)
Inventors
T. K. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#18.2
05/17/1988
RPI 917
#16.1
09/06/1983
RPI 672
#13.1
03/15/1983
RPI 647
11/03/1982
RPI 628
#12.1
06/01/1982
RPI 606
#9.1
01/26/1982
RPI 588
Same category
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