Anuidade - prazo legal encerrado
#18.2
07/30/1985
RPI 771
The patent was granted on 01/31/1984 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: 07/30/1985. We update with every new RPI gazette, published weekly.
Applicants
G. F. (pessoa física)
SP, BR
Inventors
E. B. (pessoa física)
Publications in the Brazilian Industrial Property Gazette (RPI).
#18.2
07/30/1985
RPI 771
#20.2
07/16/1985
RPI 769
#16.1
01/31/1984
RPI 693
#13.1
09/27/1983
RPI 675
#9.1
05/31/1983
RPI 658
06/29/1982
RPI 610
#6.1
06/22/1982
RPI 609
From the same holder
Patent monitoring
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.