Anuidade - prazo legal encerrado
#18.2
11/03/1982
RPI 628
The patent was granted 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: 11/03/1982. We update with every new RPI gazette, published weekly.
Applicants
OTIS ELEVATOR CO
Inventors
F. R. (pessoa física)
IPC Classification
No IPC classification.
Publications in the Brazilian Industrial Property Gazette (RPI).
#18.2
11/03/1982
RPI 628
From the same holder
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