Retificação
#15.3
10/31/1995
RPI 1300
Published on 12/24/1991, the application is awaiting technical examination at the INPI, which decides whether the invention meets the patentability requirements.
Latest action published by the INPI: 10/31/1995. We update with every new RPI gazette, published weekly.
Applicants
Companhia de Saneamento Básico do Estado de São Paulo - SABESP
SP, BR
Inventors
P. R. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#15.3
10/31/1995
RPI 1300
#4.1
08/25/1992
RPI 1134
#3.1
12/24/1991
RPI 1099
#2.1
09/04/1990
RPI 1031
From the same holder
Same category
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