Pedido de patente depositado
#2.1
05/16/1989
RPI 969
The application was refused by the INPI on 12/03/1991. The invention was never patented.
Talk to a specialistLatest action published by the INPI: 05/16/1989. We update with every new RPI gazette, published weekly.
Applicants
Silver Safe Comércio e Conservação de Objetos de Metal Ltda ME
SP, BR
Inventors
C. B. (pessoa física)
BR
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#2.1
05/16/1989
RPI 969
#9.2
12/03/1991
RPI 1096
#4.1
05/29/1990
RPI 1020
#3.2
04/17/1990
RPI 1014
From the same holder
Same category
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