Anuidade - prazo legal encerrado
#18.2
05/17/1988
RPI 917
The patent was granted on 01/25/1983 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
C. E. (pessoa física)
Inventors
B. F. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#18.2
05/17/1988
RPI 917
#16.1
01/25/1983
RPI 640
#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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