Solicitação de exame técnico
#4.1
12/27/1988
RPI 949
Application data
Number
PI8606206Type
Filing
Publication
The application was refused on 02/02/1993 and the appeal did not change the decision. The invention was never patented and the technology is in the public domain in Brazil.
Talk to a specialistLatest action published by the INPI: 12/27/1988. We update with every new RPI gazette, published weekly.
Applicants
KANARI TANI [JP]
Inventors
T. [. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#4.1
12/27/1988
RPI 949
#3.1
07/05/1988
RPI 924
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04/28/1987
RPI 862
02/02/1993
RPI 1157
#13.1
08/20/1991
RPI 1081
#12.2
09/04/1990
RPI 1031
#9.2
04/10/1990
RPI 1013
Same category
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