Solicitação de exame técnico
#4.1
09/05/1989
RPI 985
Application data
Number
PI8803306Type
Filing
Publication
The application was refused by the INPI on 01/31/1995. The invention was never patented.
Talk to a specialistLatest action published by the INPI: 09/05/1989. We update with every new RPI gazette, published weekly.
Applicants
M. C. (pessoa física)
SP, BR
S. J. (pessoa física)
SP, BR
Inventors
M. C. (pessoa física)
BR
S. J. (pessoa física)
BR
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#4.1
09/05/1989
RPI 985
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08/22/1989
RPI 983
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12/06/1988
RPI 946
#15.11
05/02/1995
RPI 1274
#9.2
01/31/1995
RPI 1261
11/12/1991
RPI 1093
From the same holder
Same category
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