Anuidade - prazo legal encerrado
#18.2
05/17/1988
RPI 917
The patent was granted on 02/22/1983 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
G. E. (pessoa física)
Inventors
B. I. (pessoa física)
V. V. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#18.2
05/17/1988
RPI 917
#16.1
02/22/1983
RPI 644
#13.1
12/14/1982
RPI 634
#9.1
07/27/1982
RPI 614
#4.1
10/20/1981
RPI 574
#15.11
Procedimento automático de reclassificação. A classificação IPC anterior era F21V 7/20.
03/27/2018
RPI 2464
From the same holder
Same category
Patent monitoring
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.