Anuidade - prazo legal encerrado
#18.2
10/10/1989
RPI 990
The patent was granted on 04/26/1988 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: 10/10/1989. We update with every new RPI gazette, published weekly.
Applicants
JOSE LUIZ DA SILVA [BR]
Inventors
S. [. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#18.2
10/10/1989
RPI 990
#16.1
04/26/1988
RPI 914
#13.1
03/01/1988
RPI 906
#9.1
11/10/1987
RPI 890
#4.1
11/18/1986
RPI 839
07/29/1986
RPI 823
#3.1
07/09/1985
RPI 768
#2.1
02/07/1984
RPI 694
From the same holder
Same category
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