Anuidade - prazo legal encerrado
#18.2
02/25/1986
RPI 801
The patent was granted on 02/28/1984 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: 02/25/1986. We update with every new RPI gazette, published weekly.
Applicants
F. L. (pessoa física)
Inventors
K. W. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#18.2
02/25/1986
RPI 801
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04/02/1985
RPI 754
05/15/1984
RPI 708
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02/28/1984
RPI 697
#13.1
11/29/1983
RPI 684
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08/09/1983
RPI 668
#6.1
07/06/1982
RPI 611
12/01/1981
RPI 580
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