Anuidade - prazo legal encerrado
#18.2
09/26/1989
RPI 988
The patent was granted on 09/25/1984 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: 09/26/1989. We update with every new RPI gazette, published weekly.
Applicants
W. A. (pessoa física)
AT
Inventors
B. [. (pessoa física)
H. [. (pessoa física)
IPC Classification
Priority claims
AT
4422/79 · 06/25/1979
AT
80/00019 · 06/24/1980
Publications in the Brazilian Industrial Property Gazette (RPI).
#18.2
09/26/1989
RPI 988
#16.1
09/25/1984
RPI 727
#13.1
06/12/1984
RPI 712
#9.1
02/28/1984
RPI 697
#4.1
04/12/1983
RPI 651
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