111
09/25/1984
RPI 727
The application was refused on 09/25/1984 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: 09/25/1984. We update with every new RPI gazette, published weekly.
Applicants
E. L. (pessoa física)
SP, BR
Inventors
No inventors listed.
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
09/25/1984
RPI 727
#12.2
05/22/1984
RPI 709
#9.2
01/31/1984
RPI 693
#4.1
12/22/1981
RPI 583
#15.11
Procedimento automático de reclassificação. As classificações IPC anteriores eram: B65G 15/30; B32B 31/20.
03/27/2018
RPI 2464
From the same holder
Same category
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