Notificação de entrada na fase nacional - PCT
#1.3
04/19/1988
RPI 913
Application data
Number
PI8607097Type
Filing
Publication
The application was refused by the INPI on 06/30/1992. The invention was never patented.
Talk to a specialistLatest action published by the INPI: 04/19/1988. We update with every new RPI gazette, published weekly.
Applicants
SMITH INTERNATIONAL [US]
Inventors
G. [. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#1.3
04/19/1988
RPI 913
#9.2
06/30/1992
RPI 1126
#7.1
09/10/1991
RPI 1084
#4.1
12/04/1990
RPI 1044
From the same holder
Same category
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