Anuidade - prazo legal encerrado
#18.2
06/14/1988
RPI 921
The patent was granted on 11/26/1985 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
M. D. (pessoa física)
Inventors
D. J. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#18.2
06/14/1988
RPI 921
#16.1
11/26/1985
RPI 788
#13.1
08/06/1985
RPI 772
#9.1
04/16/1985
RPI 756
#6.1
12/27/1983
RPI 688
#5.1
08/02/1983
RPI 667
#4.1
03/01/1983
RPI 645
From the same holder
Same category
Patent monitoring
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.