16.3
04/17/1984
RPI 704
The patent was granted on 01/31/1984 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: 04/17/1984. We update with every new RPI gazette, published weekly.
Applicants
IFM Development Ab.
SE
Inventors
F. B. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
04/17/1984
RPI 704
#16.1
01/31/1984
RPI 693
#13.1
11/16/1983
RPI 682
#9.1
07/19/1983
RPI 665
09/28/1982
RPI 623
#6.1
08/24/1982
RPI 618
01/19/1982
RPI 587
#18.2
04/20/1993
RPI 1168
#20.1
04/24/1990
RPI 1015
Same category
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