Publicação do pedido de patente
#3.1
08/09/1988
RPI 929
Application data
Number
PI8700413Type
Filing
Publication
The application was refused by the INPI on 02/04/1992. The invention was never patented.
Talk to a specialistLatest action published by the INPI: 08/09/1988. We update with every new RPI gazette, published weekly.
Applicants
DO NASCIMENTO [BR]
HENRIQUE TYSZLER [BR]
L. C. (pessoa física)
ROBERTO RODRIGUES ROLDAN [BR]
Inventors
L. [. (pessoa física)
N. (pessoa física)
R. [. (pessoa física)
T. [. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#3.1
08/09/1988
RPI 929
#2.1
06/02/1987
RPI 867
#15.11
10/06/1992
RPI 1140
#9.2
02/04/1992
RPI 1105
#7.1
03/26/1991
RPI 1060
#4.1
08/07/1990
RPI 1027
Same category
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