Pedido de patente depositado
#2.1
11/07/1989
RPI 994
The application was refused by the INPI on 02/22/1994. The invention was never patented.
Talk to a specialistLatest action published by the INPI: 11/07/1989. We update with every new RPI gazette, published weekly.
Applicants
Adatex S/A Indusltrial e Comercial
SP, BR
Inventors
D. M. (pessoa física)
BR
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#2.1
11/07/1989
RPI 994
#9.2
02/22/1994
RPI 1212
02/24/1993
RPI 1160
#4.1
07/02/1991
RPI 1074
#3.1
05/07/1991
RPI 1066
From the same holder
Same category
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