Anuidade - prazo legal encerrado
#18.2
04/23/1985
RPI 757
The patent was granted on 05/31/1983 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: 04/23/1985. We update with every new RPI gazette, published weekly.
Applicants
S. D. (pessoa física)
Inventors
E. B. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#18.2
04/23/1985
RPI 757
#22.1
10/30/1984
RPI 732
#16.1
05/31/1983
RPI 658
#13.1
04/05/1983
RPI 650
01/04/1983
RPI 637
#12.1
08/17/1982
RPI 617
#9.1
04/27/1982
RPI 601
#6.1
11/03/1981
RPI 576
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Same category
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