Conhecimento de parecer técnico
#7.1
08/08/1989
RPI 981
Application data
Number
PI8602102Type
Filing
Publication
The application was refused by the INPI on 06/05/1990. The invention was never patented.
Talk to a specialistLatest action published by the INPI: 08/08/1989. We update with every new RPI gazette, published weekly.
Applicants
M. S. (pessoa física)
Inventors
S. [. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#7.1
08/08/1989
RPI 981
#5.1
05/19/1987
RPI 865
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02/10/1987
RPI 851
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11/11/1986
RPI 838
#3.2
11/04/1986
RPI 837
#9.2
06/05/1990
RPI 1021
Same category
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