Anuidade - prazo legal encerrado
#18.2
10/03/1989
RPI 989
The patent was granted on 11/29/1983 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
I. P. (pessoa física)
Inventors
D. G. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#18.2
10/03/1989
RPI 989
#16.1
11/29/1983
RPI 684
#13.1
09/27/1983
RPI 675
#15.11
05/10/1983
RPI 655
#9.1
05/10/1983
RPI 655
#5.1
08/17/1982
RPI 617
#4.1
03/02/1982
RPI 593
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Same category
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