Anuidade - prazo legal encerrado
#18.2
10/10/1989
RPI 990
The patent was granted on 09/27/1983 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: 10/10/1989. We update with every new RPI gazette, published weekly.
Applicants
W. S. (pessoa física)
SC, BR
Inventors
S. W. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#18.2
10/10/1989
RPI 990
#16.1
09/27/1983
RPI 675
#13.1
06/28/1983
RPI 662
#9.1
03/08/1983
RPI 646
#15.11
01/11/1983
RPI 638
#6.1
10/05/1982
RPI 624
#4.1
02/16/1982
RPI 591
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