Solicitação de exame técnico
#4.1
06/07/1988
RPI 920
Application data
Number
PI8700758Type
Filing
Publication
Published on 12/29/1987, the application is awaiting technical examination at the INPI, which decides whether the invention meets the patentability requirements.
Latest action published by the INPI: 06/07/1988. We update with every new RPI gazette, published weekly.
Applicants
NORTON CO [US]
Inventors
C. W. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#4.1
06/07/1988
RPI 920
#3.1
12/29/1987
RPI 897
#2.1
06/09/1987
RPI 868
#15.3
10/23/1990
RPI 1038
From the same holder
Same category
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