Pedido de certificado de adição de invenção
#5.1
08/26/1986
RPI 827
Application data
Number
PI8401808Type
Filing
Publication
The application was refused by the INPI on 04/23/1991. The invention was never patented.
Talk to a specialistLatest action published by the INPI: 08/26/1986. We update with every new RPI gazette, published weekly.
Applicants
D. F. (pessoa física)
Inventors
D. F. (pessoa física)
Publications in the Brazilian Industrial Property Gazette (RPI).
#5.1
08/26/1986
RPI 827
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04/22/1986
RPI 809
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11/26/1985
RPI 788
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06/26/1984
RPI 714
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04/23/1991
RPI 1064
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