Pedido de patente depositado
#2.1
10/17/1989
RPI 991
Application data
Number
PI8903994Type
Filing
Publication
The application was refused by the INPI on 08/01/1995. The invention was never patented.
Talk to a specialistLatest action published by the INPI: 10/17/1989. We update with every new RPI gazette, published weekly.
Applicants
The Procter & Gamble Company
US
Inventors
J. W. (pessoa física)
IPC Classification
Priority claims
US
230.553 · 08/10/1988
Publications in the Brazilian Industrial Property Gazette (RPI).
#2.1
10/17/1989
RPI 991
#15.11
Procedimento automático de reclassificação. As classificações IPC anteriores eram: A61K 7/18; A61K 7/16.
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RPI 2463
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08/01/1995
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