Indeferimento
#9.2
01/24/1989
RPI 953
The application was refused by the INPI on 01/24/1989. The invention was never patented.
Talk to a specialistLatest action published by the INPI: 01/24/1989. We update with every new RPI gazette, published weekly.
Applicants
TOYAMA ELETRONICA LTDA [BR]
Inventors
T. M. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#9.2
01/24/1989
RPI 953
#7.1
08/30/1988
RPI 932
#4.1
09/29/1987
RPI 884
#3.1
06/23/1987
RPI 870
#2.1
03/25/1986
RPI 805
From the same holder
Patent monitoring
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.