111
12/03/1985
RPI 789
The application was refused on 12/03/1985 and the appeal did not change the decision. The invention was never patented and the technology is in the public domain in Brazil.
Talk to a specialistLatest action published by the INPI: 12/03/1985. We update with every new RPI gazette, published weekly.
Applicants
MAROTE FABRICA DE ABRASIVOS LT [BR]
Inventors
M. O. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
12/03/1985
RPI 789
#12.2
01/02/1985
RPI 741
#9.2
09/18/1984
RPI 726
#4.1
12/20/1983
RPI 687
#4.2
09/06/1983
RPI 672
06/28/1983
RPI 662
#3.1
05/10/1983
RPI 655
#2.1
11/24/1981
RPI 579
From the same holder
Same category
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