Anuidade - prazo legal encerrado
#18.2
05/24/1988
RPI 918
The patent was granted on 03/25/1986 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: 05/24/1988. We update with every new RPI gazette, published weekly.
Applicants
F. T. (pessoa física)
M. F. (pessoa física)
Inventors
F. [. (pessoa física)
T. [. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#18.2
05/24/1988
RPI 918
#16.1
03/25/1986
RPI 805
#13.1
11/12/1985
RPI 786
#9.1
07/09/1985
RPI 768
#6.1
12/04/1984
RPI 737
#4.1
02/07/1984
RPI 694
#3.1
11/01/1983
RPI 680
#2.1
05/11/1982
RPI 603
Same category
Patent monitoring
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.