Conhecimento de parecer técnico
#7.1
05/30/1989
RPI 971
The application was refused by the INPI on 02/13/1990. The invention was never patented.
Talk to a specialistLatest action published by the INPI: 05/30/1989. We update with every new RPI gazette, published weekly.
Applicants
PHILIPS NV [NL]
Inventors
E. F. (pessoa física)
K. A. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#7.1
05/30/1989
RPI 971
#6.1
11/22/1988
RPI 944
#6.1
05/17/1988
RPI 917
#3.1
04/28/1987
RPI 862
#4.1
04/28/1987
RPI 862
#3.1
07/23/1985
RPI 770
#2.1
05/08/1984
RPI 707
#9.2
02/13/1990
RPI 1006
From the same holder
Same category
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