Anuidade - prazo legal encerrado
#18.2
08/29/1989
RPI 984
The patent was granted on 02/26/1985 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: 08/29/1989. We update with every new RPI gazette, published weekly.
Applicants
D. V. (pessoa física)
SP, BR
Inventors
D. V. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#18.2
08/29/1989
RPI 984
#16.1
02/26/1985
RPI 749
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10/02/1984
RPI 728
#9.1
06/12/1984
RPI 712
#4.1
09/06/1983
RPI 672
#3.1
01/26/1982
RPI 588
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