Pedido de patente depositado
#2.1
05/09/1989
RPI 968
Application data
Number
PI8901335Type
Filing
Publication
The application was refused by the INPI on 04/07/1992. The invention was never patented.
Talk to a specialistLatest action published by the INPI: 05/09/1989. We update with every new RPI gazette, published weekly.
Applicants
W. S. (pessoa física)
BA, BR
Inventors
W. S. (pessoa física)
BR
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#2.1
05/09/1989
RPI 968
#9.2
04/07/1992
RPI 1114
#7.1
10/08/1991
RPI 1088
04/30/1991
RPI 1065
#4.1
01/08/1991
RPI 1049
#3.2
10/16/1990
RPI 1037
Same category
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