Pedido de patente depositado
#2.1
05/23/1989
RPI 970
The application was abandoned: the INPI technical office action was not answered in time (art. 36 of the Brazilian IP Act). The technology is in the public domain in Brazil.
Talk to a specialistLatest action published by the INPI: 05/23/1989. We update with every new RPI gazette, published weekly.
Applicants
Soprano Eletrometalúrgica e Hidráulica Ltda
RS, BR
Inventors
I. T. (pessoa física)
BR
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#2.1
05/23/1989
RPI 970
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RPI 1256
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04/19/1994
RPI 1220
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RPI 1145
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08/07/1990
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