Pedido de patente depositado
#2.1
05/23/1989
RPI 970
The application was refused by the INPI on 03/02/1993. The invention was never patented.
Talk to a specialistLatest action published by the INPI: 05/23/1989. We update with every new RPI gazette, published weekly.
Applicants
Uniplast S/A
SC, BR
Inventors
M. L. (pessoa física)
BR
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#2.1
05/23/1989
RPI 970
#9.2
03/02/1993
RPI 1161
#5.1
01/28/1992
RPI 1104
#4.1
09/10/1991
RPI 1084
06/04/1991
RPI 1070
#3.1
05/22/1990
RPI 1019
From the same holder
Same category
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