Anuidade - prazo legal encerrado
#18.2
06/14/1988
RPI 921
The patent was granted on 08/27/1985 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: 06/14/1988. We update with every new RPI gazette, published weekly.
Applicants
W. G. (pessoa física)
Inventors
G. W. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#18.2
06/14/1988
RPI 921
#16.1
08/27/1985
RPI 775
#13.1
05/28/1985
RPI 762
#9.1
02/12/1985
RPI 747
#6.1
03/20/1984
RPI 700
#4.1
09/27/1983
RPI 675
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