Anuidade - prazo legal encerrado
#18.2
09/26/1989
RPI 988
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: 09/26/1989. We update with every new RPI gazette, published weekly.
Applicants
MITSUBISHI ELECTRIC CORP
Inventors
K. S. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#18.2
09/26/1989
RPI 988
#16.1
05/31/1983
RPI 658
#4.1
04/12/1983
RPI 651
#13.1
03/15/1983
RPI 647
#9.1
10/26/1982
RPI 627
From the same holder
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