Publicação antecipada
#3.2
04/25/1989
RPI 966
The application was refused by the INPI on 09/17/1991. The invention was never patented.
Talk to a specialistLatest action published by the INPI: 04/25/1989. We update with every new RPI gazette, published weekly.
Applicants
Philips do Brasil Ltda
SP, BR
Inventors
E. Y. (pessoa física)
BR
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#3.2
04/25/1989
RPI 966
#2.1
12/29/1987
RPI 897
#9.2
09/17/1991
RPI 1085
#4.1
01/02/1991
RPI 1048
From the same holder
Same category
Patent monitoring
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.