Anuidade - prazo legal encerrado
#18.2
09/26/1989
RPI 988
The patent was granted on 06/26/1984 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
Aeci Limited
ZA
Inventors
H. K. (pessoa física)
H. B. (pessoa física)
Publications in the Brazilian Industrial Property Gazette (RPI).
#18.2
09/26/1989
RPI 988
#16.1
06/26/1984
RPI 714
#13.1
02/28/1984
RPI 697
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11/08/1983
RPI 681
#4.1
11/30/1982
RPI 632
#15.11
Procedimento automático de reclassificação. A classificação IPC anterior era B29F 1/00.
03/27/2018
RPI 2464
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Same category
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