Publicação do pedido de patente
#3.1
12/13/1988
RPI 947
Application data
Number
PI8802428Type
Filing
Publication
The application was abandoned: the INPI technical office action was not answered in time (art. 36 of the Brazilian IP Act). The technology is in the public domain in Brazil.
Talk to a specialistLatest action published by the INPI: 12/13/1988. We update with every new RPI gazette, published weekly.
Applicants
E.I. Du Pont de Nemours and Company
US
Inventors
D. G. (pessoa física)
US
J. G. (pessoa física)
US
IPC Classification
Priority claims
US
052.034 · 05/19/1987
Publications in the Brazilian Industrial Property Gazette (RPI).
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Procedimento automático de reclassificação. As classificações IPC anteriores eram: C08J 3/04; C08J 5/06; C08K 7/02; C04B 16/06.
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