Anuidade - prazo legal encerrado
#18.2
10/10/1989
RPI 990
Application data
Number
PI8305806Type
Filing
Publication
The patent was granted on 08/30/1988 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: 10/10/1989. We update with every new RPI gazette, published weekly.
Applicants
P. B. (pessoa física)
Inventors
B. [. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#18.2
10/10/1989
RPI 990
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08/30/1988
RPI 932
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04/26/1988
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RPI 894
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08/12/1986
RPI 825
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04/29/1986
RPI 810
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05/28/1985
RPI 762
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01/03/1984
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