Anuidade - prazo legal encerrado
#18.2
10/03/1989
RPI 989
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: 10/03/1989. We update with every new RPI gazette, published weekly.
Applicants
GUSCHKY & TOENNESMANN KG
Inventors
S. R. (pessoa física)
Publications in the Brazilian Industrial Property Gazette (RPI).
#18.2
10/03/1989
RPI 989
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06/26/1984
RPI 714
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01/31/1984
RPI 693
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10/18/1983
RPI 678
#6.1
06/07/1983
RPI 659
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