Solicitação de exame técnico
#4.1
01/10/1989
RPI 951
Application data
Number
PI8606099Type
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: 01/10/1989. We update with every new RPI gazette, published weekly.
Applicants
Italsider S.p.A.
IT
Inventors
I. D. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#4.1
01/10/1989
RPI 951
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RPI 937
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06/28/1988
RPI 923
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04/22/1987
RPI 861
#9.2
06/21/1994
RPI 1229
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05/11/1993
RPI 1171
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Same category
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