Conhecimento de parecer técnico
#7.1
07/25/1989
RPI 979
Application data
Number
PI8601076Type
Filing
Publication
The application was refused by the INPI on 03/20/1990. The invention was never patented.
Talk to a specialistLatest action published by the INPI: 07/25/1989. We update with every new RPI gazette, published weekly.
Applicants
ALCAN BRASIL [BR]
Inventors
J. M. (pessoa física)
BR
M. G. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#7.1
07/25/1989
RPI 979
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