Pedido de certificado de adição de invenção
#5.1
08/02/1988
RPI 928
Application data
Number
PI8602661Type
Filing
Publication
The application was refused by the INPI on 12/04/1990. The invention was never patented.
Talk to a specialistLatest action published by the INPI: 08/02/1988. We update with every new RPI gazette, published weekly.
Applicants
IDEAL ESPUMA LTDA [BR]
Inventors
A. N. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#5.1
08/02/1988
RPI 928
#4.1
05/17/1988
RPI 917
#3.1
02/02/1988
RPI 902
#2.1
12/09/1986
RPI 842
#9.2
12/04/1990
RPI 1044
#7.1
01/23/1990
RPI 1003
From the same holder
Same category
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