Anuidade - prazo legal encerrado
#18.2
08/23/1988
RPI 931
The patent was granted on 02/28/1984 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: 08/23/1988. We update with every new RPI gazette, published weekly.
Applicants
SMIT OVENS NIJMEGEN BV
Inventors
W. J. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#18.2
08/23/1988
RPI 931
#16.1
02/28/1984
RPI 697
11/16/1983
RPI 682
06/14/1983
RPI 660
#12.1
01/11/1983
RPI 638
#9.1
08/24/1982
RPI 618
#5.1
03/16/1982
RPI 595
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