Anuidade - prazo legal encerrado
#18.2
10/03/1989
RPI 989
The patent was granted on 11/30/1982 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: 10/03/1989. We update with every new RPI gazette, published weekly.
Applicants
RCA CORP
Inventors
B. T. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#18.2
10/03/1989
RPI 989
#16.1
11/30/1982
RPI 632
12/15/1981
RPI 582
#9.1
11/03/1981
RPI 576
From the same holder
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