Pedido de certificado de adição de invenção
#5.1
04/11/1989
RPI 964
Application data
Number
PI8701923Type
Filing
Publication
The INPI issued a technical opinion on patentability. The applicant must respond for examination to continue.
Latest action published by the INPI: 04/11/1989. We update with every new RPI gazette, published weekly.
Applicants
H. F. (pessoa física)
SP, BR
Inventors
H. F. (pessoa física)
BR
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#5.1
04/11/1989
RPI 964
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01/31/1989
RPI 954
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11/01/1988
RPI 941
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07/28/1987
RPI 875
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08/13/1991
RPI 1080
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10/30/1990
RPI 1039
From the same holder
Same category
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