Indeferimento
#9.2
08/01/1989
RPI 980
Application data
Number
PI8401176Type
Filing
Publication
The application was refused by the INPI on 08/01/1989. The invention was never patented.
Talk to a specialistLatest action published by the INPI: 08/01/1989. We update with every new RPI gazette, published weekly.
Applicants
Carborundum do Brasil Ltda
SP, BR
Inventors
H. A. (pessoa física)
BR
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#9.2
08/01/1989
RPI 980
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