Anuidade - prazo legal encerrado
#18.2
11/16/1988
RPI 943
The patent was granted on 02/23/1988 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: 11/16/1988. We update with every new RPI gazette, published weekly.
Applicants
ALUMINUM COMPANY OF AMERICA
Inventors
C. J. (pessoa física)
Publications in the Brazilian Industrial Property Gazette (RPI).
#18.2
11/16/1988
RPI 943
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