Publicação antecipada
#3.2
01/17/1989
RPI 952
The application was allowed by the INPI on 01/02/1991. The grant of the letters patent is being processed.
Latest action published by the INPI: 01/17/1989. We update with every new RPI gazette, published weekly.
Applicants
S. B. (pessoa física)
SP, BR
Inventors
E. B. (pessoa física)
IPC Classification
No IPC classification.
Publications in the Brazilian Industrial Property Gazette (RPI).
#3.2
01/17/1989
RPI 952
#2.1
12/08/1987
RPI 894
#15.3
04/23/1991
RPI 1064
#9.1
01/02/1991
RPI 1048
#4.1
03/27/1990
RPI 1011
From the same holder
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