Solicitação de exame técnico
#4.1
07/04/1989
RPI 976
Application data
Number
PI8803187Type
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: 07/04/1989. We update with every new RPI gazette, published weekly.
Applicants
Indústria de Balanças Dalle Molle Limitada
RS, BR
Inventors
R. P. (pessoa física)
BR
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#4.1
07/04/1989
RPI 976
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02/14/1989
RPI 956
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11/22/1988
RPI 944
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Patente extinta em 22/06/2003
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
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11/16/1993
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Same category
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