Anuidade - prazo legal encerrado
#18.2
12/08/1987
RPI 894
The patent was granted on 01/25/1983 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: 12/08/1987. We update with every new RPI gazette, published weekly.
Applicants
U. C. (pessoa física)
US
Inventors
O. T. (pessoa física)
US
Publications in the Brazilian Industrial Property Gazette (RPI).
#18.2
12/08/1987
RPI 894
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01/25/1983
RPI 640
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12/07/1982
RPI 633
#9.1
07/20/1982
RPI 613
#6.1
11/10/1981
RPI 577
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