Anuidade - prazo legal encerrado
#18.2
10/03/1989
RPI 989
The patent was granted on 06/28/1983 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: 10/03/1989. We update with every new RPI gazette, published weekly.
Applicants
E. S. (pessoa física)
Inventors
E. [. (pessoa física)
IPC Classification
Priority claims
SE
78 11004 · 10/23/1978
Publications in the Brazilian Industrial Property Gazette (RPI).
#18.2
10/03/1989
RPI 989
08/30/1983
RPI 671
#16.1
06/28/1983
RPI 662
#13.1
04/05/1983
RPI 650
#9.1
11/23/1982
RPI 631
#4.1
05/11/1982
RPI 603
Same category
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