Anuidade - prazo legal encerrado
#18.2
05/17/1988
RPI 917
The patent was granted on 12/27/1983 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: 05/17/1988. We update with every new RPI gazette, published weekly.
Applicants
A. M. (pessoa física)
Inventors
M. A. (pessoa física)
IPC Classification
No IPC classification.
Publications in the Brazilian Industrial Property Gazette (RPI).
#18.2
05/17/1988
RPI 917
#16.1
12/27/1983
RPI 688
#13.1
12/13/1983
RPI 686
10/11/1983
RPI 677
#12.1
09/14/1982
RPI 621
#9.1
06/01/1982
RPI 606
#6.1
12/01/1981
RPI 580
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