Publicação antecipada
#3.2
07/11/1989
RPI 977
The application was allowed by the INPI on 11/12/1991. The grant of the letters patent is being processed.
Latest action published by the INPI: 07/11/1989. We update with every new RPI gazette, published weekly.
Applicants
E. S. (pessoa física)
SP, BR
Inventors
E. S. (pessoa física)
BR
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#3.2
07/11/1989
RPI 977
#2.1
05/30/1989
RPI 971
#15.3
04/21/1992
RPI 1116
#15.11
12/17/1991
RPI 1098
#9.1
11/12/1991
RPI 1093
#4.1
10/09/1990
RPI 1036
From the same holder
Same category
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