Solicitação de exame técnico
#4.1
07/05/1988
RPI 924
Application data
Number
PI8704516Type
Filing
Publication
The application was refused by the INPI on 11/26/1991. The invention was never patented.
Talk to a specialistLatest action published by the INPI: 07/05/1988. We update with every new RPI gazette, published weekly.
Applicants
Baldan Implementos Agrícolas S/A
SP, BR
Inventors
O. B. (pessoa física)
BR
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#4.1
07/05/1988
RPI 924
#3.2
05/10/1988
RPI 916
#2.1
11/17/1987
RPI 891
#9.2
11/26/1991
RPI 1095
#7.1
02/05/1991
RPI 1053
From the same holder
Same category
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