Pedido de patente depositado
#2.1
08/15/1989
RPI 982
Application data
Number
PI8903073Type
Filing
Publication
Published on 02/06/1990, the application is awaiting technical examination at the INPI, which decides whether the invention meets the patentability requirements.
Latest action published by the INPI: 08/15/1989. We update with every new RPI gazette, published weekly.
Applicants
E.I. Du Pont de Nemours and Company
US
Inventors
V. R. (pessoa física)
US
Publications in the Brazilian Industrial Property Gazette (RPI).
#2.1
08/15/1989
RPI 982
#15.11
Procedimento automático de reclassificação. A classificação IPC anterior era C07F 17/10.
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