Publicação do pedido de patente
#3.1
02/09/1988
RPI 903
Application data
Number
PI8603071Type
Filing
Publication
The application was refused by the INPI on 03/23/1993. The invention was never patented.
Talk to a specialistLatest action published by the INPI: 02/09/1988. We update with every new RPI gazette, published weekly.
Applicants
J. A. (pessoa física)
MG, BR
Inventors
J. A. (pessoa física)
BR
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#3.1
02/09/1988
RPI 903
#2.1
12/30/1986
RPI 845
#9.2
03/23/1993
RPI 1164
#15.6
11/26/1991
RPI 1095
#15.1
09/17/1991
RPI 1085
#4.1
08/07/1990
RPI 1027
Same category
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