Anuidade - prazo legal encerrado
#18.2
06/21/1988
RPI 922
Application data
Number
PI8104944Type
Filing
Publication
The patent was granted on 06/24/1986 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: 06/21/1988. We update with every new RPI gazette, published weekly.
Applicants
A. F. (pessoa física)
Inventors
F. [. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#18.2
06/21/1988
RPI 922
#16.1
06/24/1986
RPI 818
#13.1
04/15/1986
RPI 808
#9.1
10/22/1985
RPI 783
04/23/1985
RPI 757
#4.1
09/13/1983
RPI 673
#6.1
09/13/1983
RPI 673
#3.1
03/08/1983
RPI 646
#15.11
Procedimento automático de reclassificação. A classificação IPC anterior era E04C 1/08.
03/27/2018
RPI 2464
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Same category
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