Publicação do pedido de patente
#3.1
08/22/1989
RPI 983
The patent was granted on 06/30/1992 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: 08/22/1989. We update with every new RPI gazette, published weekly.
Applicants
A. Z. (pessoa física)
SP, BR
Inventors
A. Z. (pessoa física)
BR
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#3.1
08/22/1989
RPI 983
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05/03/1988
RPI 915
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06/30/1992
RPI 1126
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12/24/1991
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08/27/1991
RPI 1082
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