Anuidade - prazo legal encerrado
#18.2
07/12/1988
RPI 925
Application data
Number
PI8106597Type
Filing
Publication
The patent was granted on 10/27/1987 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: 07/12/1988. We update with every new RPI gazette, published weekly.
Applicants
F. R. (pessoa física)
Inventors
F. [. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#18.2
07/12/1988
RPI 925
#16.1
10/27/1987
RPI 888
#13.1
06/09/1987
RPI 868
#9.1
01/21/1987
RPI 848
08/26/1986
RPI 827
#4.1
06/18/1985
RPI 765
#3.1
05/17/1983
RPI 656
#2.1
11/24/1981
RPI 579
Same category
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