111
08/16/1983
RPI 669
The application was refused on 08/16/1983 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: 08/16/1983. We update with every new RPI gazette, published weekly.
Applicants
R. I. (pessoa física)
Inventors
No inventors listed.
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
08/16/1983
RPI 669
#12.2
12/22/1981
RPI 583
#15.11
Procedimento automático de reclassificação. As classificações IPC anteriores eram: C09J 3/12; B41C 1/10.
03/27/2018
RPI 2464
From the same holder
Same category
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