Anuidade - prazo legal encerrado
#18.2
12/08/1987
RPI 894
The patent was granted on 12/27/1983 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
G. E. (pessoa física)
Inventors
W. A. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#18.2
12/08/1987
RPI 894
#16.1
12/27/1983
RPI 688
#13.1
11/08/1983
RPI 681
#9.1
07/05/1983
RPI 663
#6.1
11/09/1982
RPI 629
#6.1
12/29/1981
RPI 584
From the same holder
Same category
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