Publicação antecipada
#3.2
11/08/1988
RPI 942
Application data
Number
PI8704651Type
Filing
Publication
The patent was granted on 04/27/1993 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: 11/08/1988. We update with every new RPI gazette, published weekly.
Applicants
S. M. (pessoa física)
MG, BR
Inventors
S. M. (pessoa física)
BR
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#3.2
11/08/1988
RPI 942
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10/25/1988
RPI 940
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10/24/1995
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04/27/1993
RPI 1169
#13.1
09/22/1992
RPI 1138
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02/18/1992
RPI 1107
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11/26/1991
RPI 1095
#6.1
07/23/1991
RPI 1077
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10/30/1990
RPI 1039
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