Anuidade - prazo legal encerrado
#18.2
08/25/1987
RPI 879
The patent was granted on 08/27/1985 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: 08/25/1987. We update with every new RPI gazette, published weekly.
Applicants
S. D. (pessoa física)
Inventors
E. B. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#18.2
08/25/1987
RPI 879
#15.11
03/04/1986
RPI 802
#16.1
08/27/1985
RPI 775
#13.1
04/23/1985
RPI 757
#9.1
01/02/1985
RPI 741
#15.11
12/04/1984
RPI 737
09/11/1984
RPI 725
09/04/1984
RPI 724
#6.1
07/24/1984
RPI 718
#4.1
07/19/1983
RPI 665
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