14.4
11/14/1989
RPI 995
The application was refused by the INPI on 11/03/1992. The invention was never patented.
Talk to a specialistLatest action published by the INPI: 11/14/1989. We update with every new RPI gazette, published weekly.
Applicants
Sobral Invicta S/A
SP, BR
Inventors
G. S. (pessoa física)
BR
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
11/14/1989
RPI 995
#2.1
05/23/1989
RPI 970
#9.2
11/03/1992
RPI 1144
#4.1
09/24/1991
RPI 1086
#3.1
07/31/1990
RPI 1026
From the same holder
Same category
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