15.7
03/01/1988
RPI 906
The application was abandoned: the INPI technical office action was not answered in time (art. 36 of the Brazilian IP Act). The technology is in the public domain in Brazil.
Talk to a specialistLatest action published by the INPI: 03/01/1988. We update with every new RPI gazette, published weekly.
Applicants
E. M. (pessoa física)
Inventors
No inventors listed.
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
03/01/1988
RPI 906
#11.2
01/04/1983
RPI 637
#6.1
05/18/1982
RPI 604
#15.11
Procedimento automático de reclassificação. A classificação IPC anterior era E04H 3/20.
03/27/2018
RPI 2464
From the same holder
Same category
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