Anuidade - prazo legal encerrado
#18.2
08/20/1985
RPI 774
The patent was granted on 05/31/1983 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: 08/20/1985. We update with every new RPI gazette, published weekly.
Applicants
B. D. (pessoa física)
Inventors
B. D. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#18.2
08/20/1985
RPI 774
#22.1
12/04/1984
RPI 737
#20.2
05/29/1984
RPI 710
#16.1
05/31/1983
RPI 658
03/29/1983
RPI 649
01/11/1983
RPI 638
07/27/1982
RPI 614
#12.1
02/09/1982
RPI 590
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