Solicitação de exame técnico
#4.1
10/06/1987
RPI 885
Application data
Number
PI8507111Type
Filing
Publication
The application was allowed on 12/26/1990 but abandoned for failure to pay the grant fee (art. 38 of the Brazilian IP Act). The letters patent were never issued.
Talk to a specialistLatest action published by the INPI: 10/06/1987. We update with every new RPI gazette, published weekly.
Applicants
Gosudarstvenny Sojuzny Institut Po Proektirovaniju Metallurgicheskikh Zavodov
SU
Inventors
O. [. (pessoa física)
S. [. (pessoa física)
Publications in the Brazilian Industrial Property Gazette (RPI).
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10/06/1987
RPI 885
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04/09/1991
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12/26/1990
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08/21/1990
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