Concessão da patente
#16.1
09/25/1984
RPI 727
The patent was granted on 09/25/1984 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: 09/25/1984. We update with every new RPI gazette, published weekly.
Applicants
Flakt AB
SE
Inventors
J. E. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#16.1
09/25/1984
RPI 727
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03/20/1984
RPI 700
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RPI 681
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RPI 680
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04/19/1983
RPI 652
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08/17/1982
RPI 617
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04/26/1994
RPI 1221
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