Anuidade - prazo legal encerrado
#18.2
08/25/1987
RPI 879
The patent was granted on 03/27/1984 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: 08/25/1987. We update with every new RPI gazette, published weekly.
Applicants
A. A. (pessoa física)
Inventors
A. A. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#18.2
08/25/1987
RPI 879
#20.1
08/07/1984
RPI 720
#16.1
03/27/1984
RPI 701
#13.1
12/27/1983
RPI 688
10/25/1983
RPI 679
#12.2
05/24/1983
RPI 657
#9.2
02/08/1983
RPI 642
Same category
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