Indeferimento
#9.2
09/12/1989
RPI 986
Application data
Number
PI8501090Type
Filing
Publication
The application was refused by the INPI on 09/12/1989. The invention was never patented.
Talk to a specialistLatest action published by the INPI: 09/12/1989. We update with every new RPI gazette, published weekly.
Applicants
Companhia de Saneamento de Minas Gerais - Copasa
MG, BR
Inventors
W. B. (pessoa física)
IPC Classification
No IPC classification.
Publications in the Brazilian Industrial Property Gazette (RPI).
#9.2
09/12/1989
RPI 986
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