Anuidade - prazo legal encerrado
#18.2
06/21/1988
RPI 922
The patent was granted on 11/27/1984 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: 06/21/1988. We update with every new RPI gazette, published weekly.
Applicants
SOBRAL IND COM SA
Inventors
S. J. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#18.2
06/21/1988
RPI 922
#16.1
11/27/1984
RPI 736
#13.1
08/21/1984
RPI 722
06/19/1984
RPI 713
#12.1
01/31/1984
RPI 693
#9.1
10/11/1983
RPI 677
#6.1
05/03/1983
RPI 654
#4.1
03/16/1982
RPI 595
#3.1
01/12/1982
RPI 586
From the same holder
Same category
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