Solicitação de exame técnico
#4.1
10/04/1988
RPI 937
The application was refused by the INPI on 11/19/1991. The invention was never patented.
Talk to a specialistLatest action published by the INPI: 10/04/1988. We update with every new RPI gazette, published weekly.
Applicants
Lanifício do Vale do Paraíba S/A - Lavalpa
SP, BR
Inventors
J. S. (pessoa física)
BR
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#4.1
10/04/1988
RPI 937
#3.2
08/16/1988
RPI 930
#2.1
08/09/1988
RPI 929
#15.11
12/17/1991
RPI 1098
#9.2
11/19/1991
RPI 1094
Same category
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