Publicação do pedido de patente
#3.1
01/24/1989
RPI 953
The application was abandoned: the INPI technical office action was not answered in time (art. 36 of the Brazilian IP Act). The technology is in the public domain in Brazil.
Talk to a specialistLatest action published by the INPI: 01/24/1989. We update with every new RPI gazette, published weekly.
Applicants
Pimentel Ferraz & Cia Ltda
SP, BR
Inventors
A. F. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#3.1
01/24/1989
RPI 953
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11/17/1987
RPI 891
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05/26/1992
RPI 1121
#4.2
04/09/1991
RPI 1062
Same category
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