Anuidade - prazo legal encerrado
#18.2
08/20/1985
RPI 774
The patent was granted on 10/26/1982 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: 08/20/1985. We update with every new RPI gazette, published weekly.
Applicants
TORAY SILICONE CO
Inventors
M. R. (pessoa física)
M. K. (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
#16.1
10/26/1982
RPI 627
#13.1
06/22/1982
RPI 609
#9.1
03/02/1982
RPI 593
From the same holder
Same category
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