Anuidade - prazo legal encerrado
#18.2
06/14/1988
RPI 921
The patent was granted on 03/26/1985 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: 06/14/1988. We update with every new RPI gazette, published weekly.
Applicants
AMF INC
Inventors
H. K. (pessoa física)
O. E. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#18.2
06/14/1988
RPI 921
#16.1
03/26/1985
RPI 753
02/20/1985
RPI 748
#9.1
08/28/1984
RPI 723
#6.1
01/31/1984
RPI 693
#16.1
11/29/1983
RPI 684
#7.1
03/29/1983
RPI 649
#4.1
08/17/1982
RPI 617
#15.11
Procedimento automático de reclassificação. As classificações IPC anteriores eram: B01D 39/18; D21H 3/48.
03/27/2018
RPI 2464
From the same holder
Same category
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