Pedido de patente depositado
#2.1
11/22/1988
RPI 944
Application data
Number
PI8803159Type
Filing
Publication
The application was abandoned: examination was not requested within the 36 months following the 06/22/1988 filing, the deadline set by art. 33 of the Brazilian IP Act. The technology is in the public domain in Brazil.
Talk to a specialistLatest action published by the INPI: 11/22/1988. We update with every new RPI gazette, published weekly.
Applicants
Mextra Engenharia Extrativa de Metais Limitada
SP, BR
Inventors
E. B. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#2.1
11/22/1988
RPI 944
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11/24/1992
RPI 1147
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02/06/1990
RPI 1005
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