Anuidade - prazo legal encerrado
#18.2
09/06/1983
RPI 672
The patent was granted on 08/31/1982 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: 09/06/1983. We update with every new RPI gazette, published weekly.
Applicants
ZORNITA EQUIP FERENCIA CO IND
Inventors
P. A. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#18.2
09/06/1983
RPI 672
#16.1
08/31/1982
RPI 619
#13.1
02/02/1982
RPI 589
#9.1
10/06/1981
RPI 572
#15.11
Procedimento automático de reclassificação. A classificação IPC anterior era A47B 57/28.
03/27/2018
RPI 2464
Same category
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