Anuidade - prazo legal encerrado
#18.2
06/24/1986
RPI 818
The patent was granted on 07/27/1982 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: 06/24/1986. We update with every new RPI gazette, published weekly.
Applicants
Metalfrio S/A Indústria e Comércio de Refrigeração
SP, BR
Inventors
A. C. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#18.2
06/24/1986
RPI 818
#16.1
07/27/1982
RPI 614
#11.1
06/01/1982
RPI 606
#13.1
12/29/1981
RPI 584
From the same holder
Same category
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