Anuidade - prazo legal encerrado
#18.2
05/24/1988
RPI 918
Application data
Number
PI8108587Type
Filing
Publication
The patent was granted on 09/30/1986 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
IWASA NOBUHIKO [JP]
Inventors
I. [. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#18.2
05/24/1988
RPI 918
#16.1
09/30/1986
RPI 832
#13.1
07/01/1986
RPI 819
#9.1
03/11/1986
RPI 803
#6.1
08/13/1985
RPI 773
#6.1
12/18/1984
RPI 739
#4.1
11/01/1983
RPI 680
#1.3
04/06/1982
RPI 598
Same category
Patent monitoring
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.