Solicitação de exame técnico
#4.1
06/28/1988
RPI 923
The application was refused by the INPI on 11/27/1990. The invention was never patented.
Talk to a specialistLatest action published by the INPI: 06/28/1988. We update with every new RPI gazette, published weekly.
Applicants
NEBIAS J O JUN & CIA [BR]
Inventors
N. J. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#4.1
06/28/1988
RPI 923
#3.2
04/26/1988
RPI 914
#2.1
01/05/1988
RPI 898
#15.11
A classificação anterior era: A61C 5/06
07/25/2017
RPI 2429
#9.2
11/27/1990
RPI 1043
From the same holder
Same category
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