Anuidade - prazo legal encerrado
#18.2
06/21/1988
RPI 922
Application data
Number
PI8104492Type
Filing
Publication
The patent was granted on 09/25/1984 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: 06/21/1988. We update with every new RPI gazette, published weekly.
Applicants
C. C. (pessoa física)
SP, BR
Inventors
C. [. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#18.2
06/21/1988
RPI 922
#16.1
09/25/1984
RPI 727
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06/12/1984
RPI 712
#9.1
02/28/1984
RPI 697
#4.1
07/05/1983
RPI 663
#3.1
02/22/1983
RPI 644
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