Pedido de patente depositado
#2.1
05/23/1989
RPI 970
The application was allowed on 01/19/1993 but abandoned for failure to pay the grant fee (art. 38 of the Brazilian IP Act). The letters patent were never issued.
Talk to a specialistLatest action published by the INPI: 05/23/1989. We update with every new RPI gazette, published weekly.
Applicants
W. N. (pessoa física)
SP, BR
Inventors
W. N. (pessoa física)
BR
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#2.1
05/23/1989
RPI 970
#11.4
09/08/1993
RPI 1188
#13.1
05/04/1993
RPI 1170
#9.1
01/19/1993
RPI 1155
08/18/1992
RPI 1133
#11.2
06/30/1992
RPI 1126
#15.11
12/17/1991
RPI 1098
#6.1
10/22/1991
RPI 1090
#4.1
08/21/1990
RPI 1029
#3.1
01/23/1990
RPI 1003
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Same category
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