Anuidade - prazo legal encerrado
#18.2
05/24/1988
RPI 918
The patent was granted on 04/30/1985 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: 05/24/1988. We update with every new RPI gazette, published weekly.
Applicants
Armotec Instalações de Artefatos de Climatização Ltda.
Inventors
M. A. (pessoa física)
T. T. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#18.2
05/24/1988
RPI 918
09/23/1986
RPI 831
#16.1
04/30/1985
RPI 758
#13.1
02/20/1985
RPI 748
#4.1
12/27/1983
RPI 688
#3.1
09/06/1983
RPI 672
#2.1
02/09/1982
RPI 590
From the same holder
Same category
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