Anuidade - prazo legal encerrado
#18.2
12/15/1987
RPI 895
The patent was granted on 11/29/1983 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: 12/15/1987. We update with every new RPI gazette, published weekly.
Applicants
O. H. (pessoa física)
Inventors
O. H. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#18.2
12/15/1987
RPI 895
#20.1
04/10/1984
RPI 703
#16.1
11/29/1983
RPI 684
#13.1
08/09/1983
RPI 668
03/22/1983
RPI 648
#12.1
08/03/1982
RPI 615
#9.1
04/06/1982
RPI 598
#6.1
10/20/1981
RPI 574
#15.11
Procedimento automático de reclassificação. A classificação IPC anterior era F03C 5/00.
03/27/2018
RPI 2464
From the same holder
Same category
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