Solicitação de exame técnico
#4.1
12/13/1988
RPI 947
Application data
Number
PI8802755Type
Filing
Publication
The application was refused by the INPI on 06/21/1994. The invention was never patented.
Talk to a specialistLatest action published by the INPI: 12/13/1988. We update with every new RPI gazette, published weekly.
Applicants
A. R. (pessoa física)
SP, BR
Inventors
A. R. (pessoa física)
BR
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#4.1
12/13/1988
RPI 947
#3.2
10/04/1988
RPI 937
#2.1
09/27/1988
RPI 936
#9.2
06/21/1994
RPI 1229
#7.1
10/26/1993
RPI 1195
#6.1
01/19/1993
RPI 1155
From the same holder
Same category
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