Anuidade - prazo legal encerrado
#18.2
09/26/1989
RPI 988
The patent was granted on 01/29/1985 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: 09/26/1989. We update with every new RPI gazette, published weekly.
Applicants
H. A. (pessoa física)
DE
Inventors
O. K. (pessoa física)
S. R. (pessoa física)
IPC Classification
Priority claims
DE
P 29 21 210.0 · 05/25/1979
Publications in the Brazilian Industrial Property Gazette (RPI).
#18.2
09/26/1989
RPI 988
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10/02/1984
RPI 728
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06/26/1984
RPI 714
#6.1
12/06/1983
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09/14/1982
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