Solicitação de exame técnico
#4.1
11/07/1989
RPI 994
Application data
Number
PI8802792Type
Filing
Publication
The letters patent expired on 09/02/2008: the term of protection has ended. The technology is in the public domain and may be freely used in Brazil.
Talk to a specialistLatest action published by the INPI: 11/07/1989. We update with every new RPI gazette, published weekly.
Applicants
Bassani Ticino SpA
IT
Inventors
R. B. (pessoa física)
IT
IPC Classification
Priority claims
IT
20837-A/87 · 06/09/1987
IT
20840-A/87 · 06/09/1987
Publications in the Brazilian Industrial Property Gazette (RPI).
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11/07/1989
RPI 994
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Patente extinta em 08/06/2003
09/02/2008
RPI 1965
#16.1
06/28/1994
RPI 1230
#13.1
03/29/1994
RPI 1217
#13.1
03/22/1994
RPI 1216
#9.1
11/16/1993
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