Publicação do pedido de patente
#3.1
05/23/1989
RPI 970
Application data
Number
PI8705740Type
Filing
Publication
The application was refused by the INPI on 11/19/1991. The invention was never patented.
Talk to a specialistLatest action published by the INPI: 05/23/1989. We update with every new RPI gazette, published weekly.
Applicants
M. S. (pessoa física)
SP, BR
Inventors
M. S. (pessoa física)
BR
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#3.1
05/23/1989
RPI 970
02/28/1989
RPI 958
#2.1
01/10/1989
RPI 951
#2.1
02/23/1988
RPI 905
#9.2
11/19/1991
RPI 1094
#4.1
05/22/1990
RPI 1019
From the same holder
Same category
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