Anuidade - prazo legal encerrado
#18.2
06/14/1988
RPI 921
The patent was granted on 05/28/1985 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
S. D. (pessoa física)
Inventors
E. B. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#18.2
06/14/1988
RPI 921
#16.1
05/28/1985
RPI 762
#13.1
12/26/1984
RPI 740
#9.1
08/28/1984
RPI 723
#4.1
01/17/1984
RPI 691
10/18/1983
RPI 678
#12.3
08/10/1982
RPI 616
#11.5
04/27/1982
RPI 601
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