Anuidade - prazo legal encerrado
#18.2
12/15/1987
RPI 895
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: 12/15/1987. We update with every new RPI gazette, published weekly.
Applicants
Y. P. (pessoa física)
Inventors
No inventors listed.
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#18.2
12/15/1987
RPI 895
#13.1
07/06/1982
RPI 611
#9.1
03/16/1982
RPI 595
#15.11
Procedimento automático de reclassificação. A classificação IPC anterior era B29D 23/02.
03/27/2018
RPI 2464
From the same holder
Same category
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