Anuidade - prazo legal encerrado
#18.2
07/12/1988
RPI 925
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: 07/12/1988. We update with every new RPI gazette, published weekly.
Applicants
C. H. (pessoa física)
Inventors
C. H. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#18.2
07/12/1988
RPI 925
#16.1
09/27/1983
RPI 675
#13.1
05/17/1983
RPI 656
#9.1
12/07/1982
RPI 633
08/17/1982
RPI 617
#6.1
12/22/1981
RPI 583
From the same holder
Same category
Patent monitoring
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.