Pedido de patente depositado
#2.1
03/21/1989
RPI 961
Application data
Number
PI8900369Type
Filing
Publication
Published on 03/01/1990, the application is awaiting technical examination at the INPI, which decides whether the invention meets the patentability requirements.
Latest action published by the INPI: 03/21/1989. We update with every new RPI gazette, published weekly.
Applicants
E.I. Du Pont de Nemours and Company
US
Inventors
R. G. (pessoa física)
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