Pedido de patente depositado
#2.1
01/03/1989
RPI 950
Application data
Number
PI8803882Type
Filing
Publication
The application was refused by the INPI on 11/03/1992. The invention was never patented.
Talk to a specialistLatest action published by the INPI: 01/03/1989. We update with every new RPI gazette, published weekly.
Applicants
C. D. (pessoa física)
MG, BR
Inventors
A. E. (pessoa física)
BR
J. N. (pessoa física)
J. K. (pessoa física)
M. C. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#2.1
01/03/1989
RPI 950
#9.2
11/03/1992
RPI 1144
#5.1
07/23/1991
RPI 1077
#4.1
04/16/1991
RPI 1063
#3.1
03/13/1990
RPI 1009
From the same holder
Same category
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