Pedido de certificado de adição de invenção
#5.1
08/22/1989
RPI 983
Application data
Number
PI8605969Type
Filing
Publication
The application was refused by the INPI on 04/12/1994. 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
D. P. (pessoa física)
PR, BR
Inventors
D. P. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#5.1
08/22/1989
RPI 983
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05/16/1989
RPI 969
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06/28/1988
RPI 923
#2.1
05/05/1987
RPI 863
#9.2
04/12/1994
RPI 1219
#7.1
07/27/1993
RPI 1182
From the same holder
Same category
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