Indeferimento
#9.2
08/22/1989
RPI 983
The application was refused by the INPI on 08/22/1989. The invention was never patented.
Talk to a specialistLatest action published by the INPI: 08/22/1989. We update with every new RPI gazette, published weekly.
Applicants
MIGO KWOK [BR]
Inventors
K. [. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#9.2
08/22/1989
RPI 983
#4.1
08/23/1988
RPI 931
#3.1
06/24/1986
RPI 818
#2.1
03/19/1985
RPI 752
Same category
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