Concessão da patente
#16.1
10/01/1985
RPI 780
Application data
Number
PI8105023Type
Filing
Publication
The patent was granted on 10/01/1985 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: 10/01/1985. We update with every new RPI gazette, published weekly.
Applicants
BON F DEL [CH]
BON LUIGI DEL [CH]
Inventors
B. [. (pessoa física)
B. [. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#16.1
10/01/1985
RPI 780
#9.1
04/16/1985
RPI 756
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06/26/1984
RPI 714
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04/20/1982
RPI 600
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08/07/1990
RPI 1027
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