Anuidade - prazo legal encerrado
#18.2
08/26/1986
RPI 827
The patent was granted on 04/26/1983 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: 08/26/1986. We update with every new RPI gazette, published weekly.
Applicants
A. A. (pessoa física)
Inventors
D. A. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#18.2
08/26/1986
RPI 827
02/28/1984
RPI 697
#17.1
09/20/1983
RPI 674
#16.1
04/26/1983
RPI 653
11/30/1982
RPI 632
#12.1
04/27/1982
RPI 601
#9.1
12/01/1981
RPI 580
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