Publicação do pedido de patente
#3.1
06/13/1989
RPI 973
Application data
Number
PI8805348Type
Filing
Publication
The application was allowed on 06/21/1994 but abandoned for failure to pay the grant fee (art. 38 of the Brazilian IP Act). The letters patent were never issued.
Talk to a specialistLatest action published by the INPI: 06/13/1989. We update with every new RPI gazette, published weekly.
Applicants
E.I. Du Pont de Nemours and Company
US
Inventors
B. M. (pessoa física)
NL
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06/13/1989
RPI 973
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