Anuidade - prazo legal encerrado
#18.2
06/14/1988
RPI 921
The patent was granted on 05/31/1983 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
A. O. (pessoa física)
FI
Inventors
J. E. (pessoa física)
IPC Classification
No IPC classification.
Publications in the Brazilian Industrial Property Gazette (RPI).
#18.2
06/14/1988
RPI 921
#16.1
05/31/1983
RPI 658
#13.1
03/15/1983
RPI 647
#9.1
10/26/1982
RPI 627
#4.1
03/16/1982
RPI 595
From the same holder
Patent monitoring
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.