Solicitação de exame técnico
#4.1
06/13/1989
RPI 973
Application data
Number
PI8702138Type
Filing
Publication
The application was refused by the INPI on 05/11/1993. The invention was never patented.
Talk to a specialistLatest action published by the INPI: 06/13/1989. We update with every new RPI gazette, published weekly.
Applicants
C. P. (pessoa física)
SP, BR
Inventors
C. P. (pessoa física)
BR
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#4.1
06/13/1989
RPI 973
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11/16/1988
RPI 943
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07/28/1987
RPI 875
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05/11/1993
RPI 1171
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10/27/1992
RPI 1143
From the same holder
Same category
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