Concessão da patente
#16.1
10/30/1984
RPI 732
The patent was granted on 10/30/1984 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: 10/30/1984. We update with every new RPI gazette, published weekly.
Applicants
Flowcon Oy
Inventors
F. B. (pessoa física)
Publications in the Brazilian Industrial Property Gazette (RPI).
#16.1
10/30/1984
RPI 732
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RPI 720
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03/29/1983
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Procedimento automático de reclassificação. As classificações IPC anteriores eram: C08H 5/02; C04B 31/30.
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