Anuidade - prazo legal encerrado
#18.2
05/17/1988
RPI 917
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: 05/17/1988. We update with every new RPI gazette, published weekly.
Applicants
M. A. (pessoa física)
Inventors
No inventors listed.
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#18.2
05/17/1988
RPI 917
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RPI 789
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Procedimento automático de reclassificação. A classificação IPC anterior era B29D 23/01.
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