Publicação do pedido de patente
#3.1
03/08/1988
RPI 907
Application data
Number
PI8603267Type
Filing
Publication
The patent was granted on 04/28/1992 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: 03/08/1988. We update with every new RPI gazette, published weekly.
Applicants
J. P. (pessoa física)
RJ, BR
R. J. (pessoa física)
RJ, BR
Inventors
J. P. (pessoa física)
BR
R. J. (pessoa física)
BR
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#3.1
03/08/1988
RPI 907
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12/30/1986
RPI 845
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RPI 1166
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04/28/1992
RPI 1117
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11/19/1991
RPI 1094
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10/01/1991
RPI 1087
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08/28/1990
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