Indeferimento
#9.2
12/27/1988
RPI 949
Application data
Number
PI8402026Type
Filing
Publication
The application was refused by the INPI on 12/27/1988. The invention was never patented.
Talk to a specialistLatest action published by the INPI: 12/27/1988. We update with every new RPI gazette, published weekly.
Applicants
Alcoa Alumínio S/A
RJ, BR
Inventors
A. N. (pessoa física)
BR
N. S. (pessoa física)
BR
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#9.2
12/27/1988
RPI 949
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