Solicitação de exame não realizada
#4.2
09/19/1989
RPI 987
The application was refused by the INPI on 10/26/1993. The invention was never patented.
Talk to a specialistLatest action published by the INPI: 09/19/1989. We update with every new RPI gazette, published weekly.
Applicants
Interprint Impressos de Segurança Ltda
SP, BR
Inventors
F. J. (pessoa física)
BR
U. F. (pessoa física)
BR
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#4.2
09/19/1989
RPI 987
#3.2
03/14/1989
RPI 960
#9.2
10/26/1993
RPI 1195
#7.1
04/06/1993
RPI 1166
#4.1
01/09/1990
RPI 1001
From the same holder
Same category
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