Solicitação de exame técnico
#4.1
05/17/1988
RPI 917
Application data
Number
PI8603757Type
Filing
Publication
The application was refused by the INPI on 01/29/1991. The invention was never patented.
Talk to a specialistLatest action published by the INPI: 05/17/1988. We update with every new RPI gazette, published weekly.
Applicants
A. S. (pessoa física)
SP, BR
Inventors
S. [. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#4.1
05/17/1988
RPI 917
#3.1
03/08/1988
RPI 907
#2.1
01/06/1987
RPI 846
#9.2
01/29/1991
RPI 1052
#7.1
05/01/1990
RPI 1016
From the same holder
Same category
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