Anuidade - prazo legal encerrado
#18.2
10/18/1988
RPI 939
Application data
Number
PI8207519Type
Filing
Publication
The patent was granted on 06/30/1987 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: 10/18/1988. We update with every new RPI gazette, published weekly.
Applicants
ALBERTO BORGES [BR]
LUIZ BORGES [BR]
Inventors
B. [. (pessoa física)
B. [. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#18.2
10/18/1988
RPI 939
#16.1
06/30/1987
RPI 871
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11/04/1986
RPI 837
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07/08/1986
RPI 820
#6.1
08/06/1985
RPI 772
#4.1
01/22/1985
RPI 744
#3.1
07/31/1984
RPI 719
#2.1
02/16/1983
RPI 643
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