Pedido de certificado de adição de invenção
#5.1
07/28/1987
RPI 875
Application data
Number
PI8405079Type
Filing
Publication
Published on 08/20/1985, the application is awaiting technical examination at the INPI, which decides whether the invention meets the patentability requirements.
Latest action published by the INPI: 07/28/1987. We update with every new RPI gazette, published weekly.
Applicants
DU PONT [US]
Inventors
P. E. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#5.1
07/28/1987
RPI 875
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