Indeferimento
#9.2
02/04/1986
RPI 798
The application was refused by the INPI on 02/04/1986. The invention was never patented.
Talk to a specialistLatest action published by the INPI: 02/04/1986. We update with every new RPI gazette, published weekly.
Applicants
TECNOWATT IND ELEKTROTECNICA L [BR]
Inventors
M. A. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#9.2
02/04/1986
RPI 798
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04/02/1985
RPI 754
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07/03/1984
RPI 715
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12/13/1983
RPI 686
#2.1
06/22/1982
RPI 609
Same category
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