Publicação antecipada
#3.2
08/02/1988
RPI 928
The patent was granted on 03/31/1992 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: 08/02/1988. We update with every new RPI gazette, published weekly.
Applicants
A. G. (pessoa física)
MG, BR
C. C. (pessoa física)
MG, BR
Inventors
A. G. (pessoa física)
BR
C. C. (pessoa física)
BR
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#3.2
08/02/1988
RPI 928
#2.1
07/12/1988
RPI 925
#18.2
10/31/1995
RPI 1300
#16.1
03/31/1992
RPI 1113
#13.1
10/22/1991
RPI 1090
#15.6
08/13/1991
RPI 1080
#15.3
04/16/1991
RPI 1063
#9.1
12/26/1990
RPI 1047
#4.1
03/13/1990
RPI 1009
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Same category
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