Indeferimento
#9.2
11/14/1989
RPI 995
The application was refused by the INPI on 11/14/1989. The invention was never patented.
Talk to a specialistLatest action published by the INPI: 11/14/1989. We update with every new RPI gazette, published weekly.
Applicants
ROMAN KUSZCZAK [BR]
Inventors
K. [. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#9.2
11/14/1989
RPI 995
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09/01/1987
RPI 880
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07/21/1987
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04/09/1991
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