Solicitação de exame técnico
#4.1
11/28/1989
RPI 997
Application data
Number
PI8706167Type
Filing
Publication
The application was refused by the INPI on 06/30/1992. The invention was never patented.
Talk to a specialistLatest action published by the INPI: 11/28/1989. We update with every new RPI gazette, published weekly.
Applicants
A. C. (pessoa física)
SP, BR
Inventors
A. C. (pessoa física)
BR
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#4.1
11/28/1989
RPI 997
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06/06/1989
RPI 972
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03/01/1988
RPI 906
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06/30/1992
RPI 1126
#7.1
09/10/1991
RPI 1084
From the same holder
Same category
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