Anuidade - prazo legal encerrado
#18.2
06/14/1988
RPI 921
The patent was granted on 09/27/1983 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: 06/14/1988. We update with every new RPI gazette, published weekly.
Applicants
OROGIL
Inventors
S. G. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#18.2
06/14/1988
RPI 921
#16.1
09/27/1983
RPI 675
#13.1
05/24/1983
RPI 657
#9.1
01/11/1983
RPI 638
#6.1
04/27/1982
RPI 601
From the same holder
Same category
Patent monitoring
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.