Solicitação de exame técnico
#4.1
09/06/1988
RPI 933
Application data
Number
PI8506643Type
Filing
Publication
The application was refused by the INPI on 06/06/1995. The invention was never patented.
Talk to a specialistLatest action published by the INPI: 09/06/1988. We update with every new RPI gazette, published weekly.
Applicants
H. S. (pessoa física)
SP, BR
Inventors
S. [. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#4.1
09/06/1988
RPI 933
#3.1
07/07/1987
RPI 872
#2.1
04/08/1986
RPI 807
#9.2
06/06/1995
RPI 1279
Same category
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